MDL number MFCD00010393. Please remove at least one to add a new selection. ›› Ibuprofen molecular weight. The formula weight is simply the weight in atomic mass units of all the atoms in a given formula. common chemical compounds. The reason is that the molar mass of the substance affects the conversion. We use the most common isotopes. Molecular Weight: 206.28 g/mol: Computed by PubChem 2.1 (PubChem release 2019.06.18) XLogP3: 3.5: Computed by XLogP3 3.0 (PubChem release 2019.06.18) Hydrogen Bond Donor Count: 1: Computed by Cactvs 184.108.40.206 (PubChem release 2019.06.18) Hydrogen Bond Acceptor Count: 2: Computed by Cactvs 220.127.116.11 (PubChem release 2019.06.18) Rotatable Bond Count: 4 Questions? Sigma-Aldrich offers a number of Ibuprofen products. molar mass and molecular weight. To complete this calculation, you have to know what substance you are trying to convert. Pricing & availability is not currently available. Calculate the molecular weight 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. Use the product Attributes below to configure the comparison table. The atomic weights used on this site come from NIST, the National Institute of Standards and Technology. This site explains how to find molar mass. EC Number 239-784-6. Finding molar mass starts with units of grams per mole (g/mol). Ibuprofen, European Pharmacopoeia (EP) Reference Standard. Type in Product Names, Product Numbers, or CAS Numbers to see suggestions. 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. A common request on this site is to convert grams to moles. Sigma-Aldrich Products are sold exclusively through Sigma-Aldrich, Inc.
This is how to calculate molar mass (average molecular weight), which is based on isotropically weighted averages. 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. (Select up to %1% total). NACRES NA.77 Convert grams Ibuprofen to moles or moles Ibuprofen to grams. Ibuprofen, British Pharmacopoeia (BP) Reference Standard. Ibuprofen ≥98% (GC) Synonym: α-Methyl-4-(isobutyl)phenylacetic acid, (±)-2-(4-Isobutylphenyl) propanoic acid CAS Number 15687-27-1. Molar mass of C13H18O2 = 206.28082 g/mol. For bulk stoichiometric calculations, we are usually determining molar mass, which may also be called standard atomic weight or average atomic mass. of a chemical compound, More information on Site Use Terms
Molecular weight calculation: 12.0107*13 + 1.00794*18 + 15.9994*2 ›› Percent composition by element | Privacy. All Rights Reserved. This is not the same as molecular mass, which is the mass of a single molecule of well-defined isotopes. If the formula used in calculating molar mass is the molecular formula, the formula weight computed is the molecular weight. Reproduction of any materials from the site is strictly forbidden without permission. Sorry we cannot compare more than 4 products at a time. Ibuprofen, United States Pharmacopeia (USP) Reference Standard. Browse the list of © 2020 Merck KGaA, Darmstadt, Germany and/or its affiliates. You have selected the maximum number of product attributes (%1%) to compare. Convert grams Ibuprofen to moles or moles Ibuprofen to grams, Molecular weight calculation: Customer Service. Formula weights are especially useful in determining the relative weights of reagents and products in a chemical reaction. These relative weights computed from the chemical equation are sometimes called equation weights.
View information & documentation regarding Ibuprofen, including CAS, MSDS & more. Contact Empirical Formula (Hill Notation) C 13 H 18 O 2. Molecular Weight 206.28 . PubChem Substance ID 24277715. Ibuprofen, meets USP testing specifications. Ibuprofen, Pharmaceutical Secondary Standard; Certified Reference Material. When calculating molecular weight of a chemical compound, it tells us how many grams are in one mole of that substance. 12.0107*13 + 1.00794*18 + 15.9994*2.