What is the molecular mass (amu) for this compound? It has the chemical formula C8H9NO2, extended formula HOC6H4NHCOCH3, and IUPAC chemical name N-(4-hydroxyphenyl)acetamide. What is the molarity of the solution? Molecular mass of acetaminophen 151.16amu. Acetaminophen (paracetamol) or according to IUPAC N- (4-hydroxyphenyl) ethanamide belongs to the antipyretic non-opioid analgesic, molecular formula C8H9NO2 and mass 151.18 g / mol 1 . Convert between C8H9NO2 weight and moles Elemental composition of C8H9NO2 Formula in Hill system is C8H9NO2 Computing molar mass (molar weight) We will start with the percent that is each element. Question: The chemical formula of acetaminophen is C8H9NO2. If the formula used in calculating molar mass is the molecular formula, the formula weight computed is the molecular weight. Jay is an educator and has helped more than 100,000 students in their studies by providing simple and easy explanations on different science-related topics. However, chemists almost always express molar masses in g/mol for convenience. So lets look at the molar mass of Carbon, Hydrogen, Nitrogen and Oxygen from the above periodic table. Sum Each Element's Mass Finally, add together the total mass of each element to get the molar mass of the molecule: 96.0856 g/mol + 9.07146 g/mol + 14.0067 g/mol + 31.9988 g/mol = 151.16256 g/mol Hence the Molar mass of Acetaminophen (C8H9NO2) is 151.165 g/mol. 23% of a human's body. The reactants contain a t The formula for acetaminophen, otherwise known as paracetamol, is C8H9NO2. So in order to find the number of moles we know about fate and molecular weight. No. So if we have 63.56 g carbon, then we end up with 5.292 moles. What is the difference between Tylenol and generic acetaminophen? To complete this calculation, you have to know what substance you are trying to convert. This program determines the molecular mass of a substance. 3.343 * 10^(23)"molecules" Your strategy her will be to use the molar mass of aspirin to determine how many moles you have in that sample use Avogadro's number to convert the number of moles to number of molecules So, aspirin, "C"_9"H"_8"O"_4, has a molar mass of "180.157 g mol"^(-1). Several classes of CECs . Any chemical element. The molecular formula of acetylsalicylic acid (aspirin), one of the most commonly used pain relievers, is C9H8O4.. Explain why or why not. 2016-12-15 16:38:48 UTC What is the molar mass of nicotine c10h14n2? The mass of one atom of carbon-12 the atomic mass of carbon-12 is exactly 12 atomic mass units. This is a raw material that helps in preparing several other useful medicines. Created on a Dell Dimension laptop computer with a Wacom digital tablet (Bamboo). Any chemical element. Acetaminophen Lab Mechanism . a. Several beneficial effects have been described for rosemary, including antimicrobial and antioxidant activities. We use the most common isotopes. Typically, chemists might need to produce a certain amount (in mass) of a chemical for a consumer; This is when mole-mole and . Solution Molecules of this compound are comprised of 13 carbon atoms, 18 hydrogen atoms, and 2 oxygen atoms. Similar to Aspirin, it was first synthesized in 1877 by Harmon but it was not used till 1893. C8H9NO2 molecular weight Molar mass of C8H9NO2 = 151.16256 g/mol This compound is also known as Acetaminophen. This compound is also known as Acetaminophen. You can see that in Acetaminophen (C8H9NO2), there are 8 Carbon atoms, 9 Hydrogen atoms, 1 Nitrogen atom and 2 Oxygen atoms. The six-membered ring is an aromatic ring. Best study tips and tricks for your exams. The first two columns on the left side of the periodic table are where thessubshells are being occupied. It is used for the treatment of arthritis as well. what is the molar mass of acetaminophen c8h9no2 show calculations . acetaminophen c8h9no2 pubchem Apr 24 2022 web acetaminophen c8h9no2 cid 1983 structure This is not the same as molecular mass, which is the mass of a single molecule of well-defined isotopes. We use the most common isotopes. The molecule that was chosen is Acetaminophen. What are the functional groups in acetaminophen? var tr_already_opted_out = "You already opted out from selling your personal information"; The melting and boiling point of the molecule is 168 C and 420 C, respectively. I hope you have understood the short and simple calculation for finding the molar mass of Acetaminophen. Using the chemical formula of the compound and the periodic table of elements, we can add up the atomic weights and calculate molecular weight of the substance. 12.0107*8 + 1.00794*9 + 14.0067 + 15.9994*2, Note that all formulas are case-sensitive. Answer (1 of 5): Atomic weight is the mass of one mole of the given element. Acetaminophen (C8H9NO2) is the active ingredient in many nonprescription pain relievers. The functional groups in acetaminophen are phenol, aromatic ring, and amide. Capitalize the first letter in chemical symbol and use lower case for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al. Compound 4-aminophenol Acetic anhydride Acetaminophen. Counting the number of atoms of each element in the compound. chemical reaction mechanism data a sample of 0 166 grams 0 0013 mol of p aminophenol was converted A common request on this site is to convert grams to moles. A partially unscrewed bulb is generally safer than an empty socket which could ignite a spark if contacted by dust or lint. Table salt, NaCl, contains an array of sodium and chloride ions combined in a 1:1 ratio. Explanation of how to find the molar mass of C8H9NO2: Acetaminophen (Paracetamol).A few things to consider when finding the molar mass for C8H9NO2:- make sur. Mass/ volume used 2.0126 g (1.08 g)/mol x 2.2 ml=2.376 g -. A 2.00-L bottle of a solution of concentrated HCl was purchased for the general chemistry laboratory. The molar mass of Carbon is 12.011 g/mol. 151.163 g/mol Paracetamol/Molar mass. So, Molar mass of Acetaminophen (C8H9NO2) = Molar mass of 8 Carbon (C) atoms + Molar mass of 9 Hydrogen (H) atoms + Molar mass of 1 Nitrogen (N) atom + Molar mass of 2 Oxygen (O) atoms. If the average man weighs 70 kg, how many carbon atoms are in the average male body? As chemical oxidation of wastewater comes with the formation of varying, possibly persistent and toxic by-products, post-treatment of the ozonated effluent is routinely suggested. How do you address yourself in vietnamese. Acetaminophen (Paracetamol) Overdose - Emergency Medicine | Lecturio Paracetamol and Toxicity | Uses, Dosing, MOA, Metabolism, Antidote Part 1: Pharmaceutical Analysis - Definition, Types and Scope Assay of Paracetamol Raw material/ UV Paracetamol - Mechanism, Uses, Side-Effects, Dosage UV Vis 43 amu b. These relative weights computed from the chemical equation are sometimes called equation weights. REGISTER & SECURE BENEFITS. COMPANY. Where as molecular weight is the mass of one mole of compound which is formed by this elements. With a desire to make learning accessible for everyone, he founded Knords Learning, an online chemistry learning platform that provides students with easily understandable explanations. Acetaminophen can be synthesized when 4-aminophenol is treated with acetic acid under high temperatures. 6H2O. Use uppercase for the first character in the element and lowercase for the second character. It is soluble in boiling water, methanol, and ethanol but it does not dissolve in water, ether or benzene. Assume we have 100 g of the compound and the percentage becomes the mass of each element that we have. Molecular mass (molecular weight) is the mass of one molecule of a substance and is expressed in the unified atomic mass units (u). Because the molar mass of any molecule (or compound) can be calculated by simply adding the molar masses of individual atoms. The atomic weights used on this site come from NIST, the National Institute of Standards and Technology. February 27, 2023 By restaurants on the water in st clair shores By restaurants on the water in st clair shores The molar mass of Nitrogen is 14.007 g/mol. 7 Ross J. Acetaminophen, C 8 H 9 NO 2, is a covalent compound and the active ingredient in several popular nonprescription pain medications, such as Tylenol. What was the percent yield for ammonia in this reactio Formula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction. So, Molar mass of Acetaminophen (C8H9NO2) = Molar mass of 8 Carbon (C) atoms + Molar mass of 9 Hydrogen (H) atoms + Molar mass of 1 Nitrogen (N) atom + Molar mass of 2 Oxygen (O) atoms.= (12.011) 8 + (1.008) 9 + (14.007) + (15.999) 2= 96.088 + 9.072 + 14.007 + 31.998= 151.165 g/mol. The molecule has a planar geometry with 7 carbon atoms and sp2 hybridization. Sign up for free to discover our expert answers. Acetaminophen is paracetamol that is generally used as anti-inflammatory medicine and included in the list of essential WHO medicines needed in health systems. What is the mass of 7.28 mol of copper (II) nitrate. Acetaminophen (C8H9NO2) is the active ingredient in many nonprescription pain relievers. Table 11: Mole calculation of 4-aminophenol and acetic anhydride. By using this website, you signify your acceptance of Terms and Conditions and Privacy Policy.Do Not Sell My Personal Information Acetaminophen C8H9NO2 Molar Mass, Molecular Weight. Two techniques were used in the determination of the mass of active ingredient present in the tablets. This study explored an enzymatic treatment The atomic weights used on this site come from NIST, the National Institute of Standards and Technology. What is the molecular formula for acetaminophen? > This. English Name: 4-Acetamidophenol CAS: 103-90-2 Molecular Weight: 151.163 Molecular Formula: C8h9no2 Boiling Point: 387.825.0 c at 760 Mmhg Density: 1.30.1 g/cm3 Screen capture done with Camtasia Studio 4.0. (a) Write the molecular formula of acetaminophen (see Fig. The resultant alloys have very high strength-to-weight ratios. Common conditions treated include headache, muscle aches, arthritis, backache, toothaches, sore throat, colds, flu, and fevers. Acetaminophen is the generic name for the brand name medication Tylenol, made by McNeil Consumer. My Account . Pain Killer Powder for sale, Quality Research Chemical Protonitazena HCl CAS 119277-01-6 Isotone Powder with 100% Safe Delivery USA Canada EU UK Australia on sale of Guangzhou Wanjiang Biotechnology Co., Ltd from China. When 2.68 g acetaminophen dissolves in 45.3 g of solvent XYZ, the solution boils at 82.3 degrees celsius. Finding molar mass starts with units of grams per mole (g/mol). What is the molecular mass (amu) for this compound? What is the molecular formula of acetaminophen? Students are provided sufficient background information to allow them to independently . What is the molecular mass of acetaminophen c8h9no2? if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[250,250],'knordslearning_com-large-mobile-banner-2','ezslot_8',139,'0','0'])};__ez_fad_position('div-gpt-ad-knordslearning_com-large-mobile-banner-2-0');The molar mass of Oxygen is 15.999 g/mol. Paul Flowers, Klaus Theopold, Richard Langley, Determine which of the following contains the greatest mass of aluminum: 122 g of AlPO. For bulk stoichiometric calculations, we are usually determining molar mass, which may also be called standard atomic weight or average atomic mass. . C8H9NO2 Hindi Yojana Sarkari. "; Please enable JavaScript in order to use this website. Acetaminophen (CAUTION: p-aminophenol is hazardous to skin, concentrated HCl is caustic) Practical grade p-aminophenol contains impurities that must be removed at the begining of the synthesis. . Solution Molecules of this compound are composed of 13 carbon atoms, 18 hydrogen atoms, and 2 oxygen atoms. common chemical compounds. Copyright 2020 Andlearning.org Calculate the chemical amount (in moles) of that compound in the tablet. var tr_would_you_like_to_opt_out = "Would you like to opt out from selling your personal informaion for the purpose of ads personalization? magnesium has three common isotopes. 0.00 . It was first prepared by H. N. Morse in 1878. 125 amu 162 amu 76 amu 43 amu 151 amu This problem has been solved! Functional groups: D, Ph, Me, Et, Bu, AcAc, For, Ts, Tos, Bz, TMS, tBu, Bzl, Bn, Dmg. Convert grams Acetaminophen to moles or moles Acetaminophen to grams, Molecular weight calculation: Determine the number of moles equivalent to 1.0 grams of Acetaminophen. Convert grams C8H9NO2 to moles or moles C8H9NO2 to grams Molecular weight calculation: 12.0107*8 + 1.00794*9 + 14.0067 + 15.9994*2 Percent composition by element Similar chemical formulas Note that all formulas are case-sensitive. In chemistry, the formula weight is a quantity computed by multiplying the atomic weight (in atomic mass units) of each element in a chemical formula by the number of atoms of that element present in the formula, then adding all of these products together. Today, its most common trade names are Tylenol and Panadol, but a large percentage of its sales are as a generic drug. The percentage by weight of any atom or group of atoms in a compound can be computed by dividing the total weight of the atom (or group of atoms) in the formula by the formula weight and multiplying by 100. What is the molar mass of acetaminophen, C8H9NO2? The formula weight is simply the weight in atomic mass units of all the atoms in a given formula. Acetaminophen is used to treat mild to moderate and pain, to treat moderate to severe pain in conjunction with opiates, or to reduce fever. Provied information about Acetaminophen (Molecular Formula: C8H9NO2, CAS Registry Number:103-90-2) ,Boiling Point,Melting Point,Flash Point,Density,NMR Specturm,Molecular Structure,Risk Codes,Synthesis Route at guidechem In acetaminophen , the formula is CHNO , the molar mass of it is obtained by adding atomic weights of carbon,hydrogen and oxygen multiplied by the superscripts respectively. Wood Former chemistry PhD student turned public servant Author has 260 answers and 763.9K answer views 4 y Related 99% Purity High Quality Acetaminophen Paracetamol 4-Acetamidophenol Powder, No Customs Issues CAS: 103-90-2,Encontre detalhes sobre Pharmaceutical Intermediates, Organic Intermediates a partir de 99% Purity High Quality Acetaminophen Paracetamol 4-Acetamidophenol Powder, No Customs Issues CAS: 103-90-2 - Hongyan Pharmaceutical Technology (Wuhan) Co., Ltd. A common request on this site is to convert grams to moles. For example let's take oxygen: * The atomic weight of oxygen is 16. Stop procrastinating with our smart planner features. of mol = (11/44)=0.25mol [molecular mass of CO2 is 44g/mol] In 1 mole CO26.02310^23 no. (moles) of acetaminophen produced, and is the limiting reagent. The second was an acid catalysed hydrolysis under reflux followed by Acetaminophen, C8H9NO2 is a covalent compound and an active ingredient in several popular nonprescription pain medicines such as Tylenol, what is the molecular mass (amu) for this compound. Paracetamol Molecular Formula CHNO Average mass 151.163 Da Monoisotopic mass 151.063324 Da ChemSpider ID 1906 More details: Featured data source Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users Paracetamol [BAN] [INN] [Wiki] Pain Killer Powder for sale, Quality Lidocaine Factory CAS 137-58-6 Lidocaine 100% Through Customs on sale of Hanhong Medicine Technology (Hubei) Co., Ltd. from China. Capitalize the first letter in chemical symbol and use lower case for the remaining letters: Ca, Fe, Mg, Mn, S, O, H, C, N, Na, K, Cl, Al. 1.30 grams of H are reacted with an excess of N to produce 4.21 grams of NH3- 233.80 g/mol What is the mass of 0.0250 mol of P2O5? 7.34b). Short Answer. Substance Mass. Although many studies on its use as an analgesic were performed, it wasnt until 1950 that it was marketed under the name Triagesic. What is the molecular mass of acetaminophen c8h9no2? Convert grams C8H9NO2 to moles or moles C8H9NO2 to grams. Maths Formulas - Class XII | Class XI | Class X | Class IX | Class VIII | Class VII | Class VI | Class V Algebra | Set Theory | Trigonometry | Geometry | Vectors | Statistics | Mensurations | Probability | Calculus | Integration | Differentiation | Derivatives Hindi Grammar - Sangya | vachan | karak | Sandhi | kriya visheshan | Vachya | Varnmala | Upsarg | Vakya | Kaal | Samas | kriya | Sarvanam | Ling | What is the molecular mass of acetaminophen c8h9no2? There's no electrical danger to leaving a bulb partially unscrewed in a socket, but if it's too loose, it could fall and shatter, which could be a hazard. You should know this and tell your family members, especially children, in case they replace a burned-out bulb when you arent aware of it. When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. Determine the molar mass of acetaminophen (show your work). Its chemical formula is C8H9NO2. = (12.011) 8 + (1.008) 9 + (14.007) + (15.999) 2 = 96.088 + 9.072 + 14.007 + 31.998 = 151.165 g/mol Molecular mass of acetaminophen 151.16amu See the step by step solution Step by Step Solution TABLE OF CONTENTS Step 1-Counting number of Atom Using the chemical formula of the compound and the periodic table of elements, we can add up the atomic weights and calculate molecular weight of the substance. The molar mass of Hydrogen is 1.008 g/mol. Calculate the number of moles of acetaminophen in a single tablet (show your work). The molecular formula C8H9NO2 may refer to: Aminomethylbenzoic acid Benzyl carbamate Hydroxydanaidal Metacetamol Methyl anthranilate N-Phenylglycine Phenylglycine Paracetamol This set index page lists chemical structure articles associated with the same molecular formula. The reason is that the molar mass of the substance affects the conversion. What is the mass percent of hydrogen in acetaminophen? Formula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction. The reason is that the molar mass of the substance affects the conversion. We will use decolorizing charcoal (Norite) and water for that purpose. ) in formulas for adduct molecules, such as water of hydration. Answer: 151.16 amu Formula Mass for Ionic Compounds This compound is also known as Acetaminophen. 3H + N2 2NH3 An undergraduate LC-MS experiment is described for the identification and quantitative determination of acetaminophen, acetylsalicylic acid, and caffeine in commercial analgesic tablets. Did you mean to find the molecular weight of one of these similar formulas? Is acetaminophen the same as paracetamol? What is the molecular formula? The molecule is not available in nature but it is prepared in the laboratory. 2NaCl + Paracetamol 99% CAS 103-90-2 Purity Medical Raw Material Powder, Find Details and Price about Pharmaceutical Intermediates Organic Intermediates from Paracetamol 99% CAS 103-90-2 Purity Medical Raw Material Powder - Hongyan Pharmaceutical Technology (Wuhan) Co., Ltd. what is the molar mass of acetaminophen, C8H9NO2? Examples: Fe, Au, Co, Br, C, O, N, F. In other words, it is the mass of one mole of a particular substance. If you find that a molecule contains eight carbon atoms, nine hydrogen atoms, one nitrogen atom and two oxygen atoms is it safe to assume that the molecule is acetaminophen? When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. Browse the list of The percentage by weight of any atom or group of atoms in a compound can be computed by dividing the total weight of the atom (or group of atoms) in the formula by the formula weight and multiplying by 100. Note that the average masses of neutral sodium and chlorine atoms were used in this computation, rather than the masses for sodium cations and chlorine anions. Did you mean to find the molecular weight of one of these similar formulas? , But an OH group attached to a benzene ring has special properties. The "N" is a position indicator for the phenyl ring which is a benzene (C6H6) derivative. Table 10: Mass of crude acetaminophen produce during synthesis. Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical . Determine which of the following contains the greatest mass of aluminum: 122 g of AlPO4, 266 g of Al2C16, or 225 g of Al2S3. acetaminophen c8h9no2 pubchem, p aminophenol acetic anhydride acetaminophen acetic acid, synthesis of acetaminophen essay 1231 words bartleby, lab 2 what a pain . -What is the molar mass of acetaminophen, C8H9NO2? Acetaminophen Acetaminophen Formula: C 8 H 9 NO 2 Molecular weight: 151.1626 IUPAC Standard InChI: InChI=1S/C8H9NO2/c1-6 (10)9-7-2-4-8 (11)5-3-7/h2-5,11H,1H3, (H,9,10) IUPAC Standard InChIKey: RZVAJINKPMORJF-UHFFFAOYSA-N CAS Registry Number: 103-90-2 Chemical structure: This structure is also available as a 2d Mol file or as a computed 3d SD file figs.) what is the molecular mass of acetaminophen c8h9no2. 3.55 g The formula weight is simply the weight in atomic mass units of all the atoms in a given formula. 98.086 g/mol b. This means that one mole of aspirin will have a mass of "180.157 g". The chemical formula of acetaminophen. , The equation below represents a chemical reaction that occurs in living cells. Explanation of how to find the molar mass of C8H9NO2: Acetaminophen (Paracetamol).A few things to consider when finding the molar mass for C8H9NO2:- make sure you have the correct chemical formula.- always include the units for molecular weight (grams/mole).- make sure you do the math right - follow the order of operations.Watch: Molar Mass in Three Easy Steps: https://youtu.be/o3MMBO8WxjYNote that molecular weight, molar mass, and gram formula mass are all the same thing.Periodic Table Image from: https://commons.wikimedia.org/wiki/File:Periodic-table.jpgFinding the Molar Mass (sometimes called Molecular Weight although the units are different) of a compound is a essential skill for the chemistry topic of stoichiometry and the first step in converting from moles to grams (or grams to moles).For help with moles to grams conversions and more: More Moles to Grams Practice: https://youtu.be/aIv5nr8ZNyw Molar Mass in Three Easy Steps: https://youtu.be/o3MMBO8WxjY Understanding the Mole: https://youtu.be/DyLktMPTuHY Moles - Gram Conversions: https://youtu.be/aIv5nr8ZNyw How to Balance Chemical Equations: https://youtu.be/zmdxMlb88Fs Mole Ratio: https://youtu.be/i71BMVlrMiw Reaction Stoichiometry: https://youtu.be/rrTqOsZPpaUFor more chemistry help visit http://www.Breslyn.org .Drawing/writing done in InkScape (https://www.InkScape.org). Acetaminophen as a chemical formula of C8H9NO2. Crude acetaminophen 2.0222. Contact China Trader Hongyan Pharmaceutical Technology (Wuhan) Co., Ltd. for the product chemical product white powder. So for that, have a look at the periodic table given below. The structure of acetaminophen is (in figure), The group at the top of the molecule is a hydroxyl group. 5% discount on every online order; View prices & discounts; Free gifts; Request & accept offers online; LOGIN NOW . Check out other related topics for more practice;Glycine (C2H5NO2) Molar MassKIO3 Molar MassPbI2 Molar MassFe3O4 Molar MassCS2 (Carbon disulfide) Molar Mass. In acetaminophen, we have 8 carbon atoms, 9 hydrogen atoms, 1 nitrogen atom, and 2 oxygen atoms. What is Acetaminophen? common chemical compounds. This site explains how to find molar mass. Acetaminophen is the major metabolite of acetanilid and phenacetin, which were once commonly used drugs, and is responsible for their analgesic (pain-relieving) effects. Free and expert-verified textbook solutions. Glycine (C2H5NO2) Molar Mass (With Calculations), Periodic table labeled (14 different labeled images), Periodic table with electronegativity values, Protons neutrons and electrons of all elements. Theres no electrical danger to leaving a bulb partially unscrewed in a socket, but if its too loose, it could fall and shatter, which could be a hazard. The N is a position indicator for the phenyl ring which is a benzene (C6H6) derivative. These relative weights computed from the chemical equation are sometimes called equation weights. In the second part here, we're looking for the volume off liquid density that is two liters on the density off vaccine is 659 g per liter, So the mass is the volume times the density, so we have a massive 1318 g. Where Q is 10.59 Rearrange be following equation that is Q equals M c p D t. We'll see p that is Q bye bye am Delta T. C8H9No2. The formula for acetaminophen, otherwise known as paracetamol, is C8H9NO2 Acetaminophen a common aspirin substitute has the formula. The molecular formula of acetaminophen is C 8 H 9 O 2 N. The Tylenol tablet contains 3. Acetaminophen, C8H9NO2, is a Covalent compound And the active ingredient in several popular nonprescription pain medications, such as Tylenol. This is not the same as molecular mass, which is the mass of a single molecule of well-defined isotopes. This site is using cookies under cookie policy . The. Acetaminophen is paracetamol that is generally used as anti-inflammatory medicine and included in the list of essential WHO medicines needed in health systems. WebQC is a web application with a mission to provide best-in-class chemistry tools and information to chemists and students. What is the mass of each element in acetaminophen c8h9no2. Multiply the number of atoms by the atomic weight of each element found in steps 1 and 2 to get the mass of each element: 4. The molar masses are: C8H9NO2 = 151.163 g/mol. The molecular formula C13H18O2 (molar mass: 206.28 g/mol, exact mass: 206.1307 u) may refer to: Ibuprofen. 12.0107*8 + 1.00794*9 + 14.0067 + 15.9994*2, Note that all formulas are case-sensitive. It is formed by combining an amide group and [] Acetaminophen, also called paracetamol, drug used in the treatment of mild pain, such as headache and pain in joints and muscles, and to reduce fever. 94% of StudySmarter users get better grades. You can see the molar mass value of all the atoms from this periodic table.