209679-20-9 Usage
General Description
(S)-3-(4-Fluorophenyl)butanoic acid is a chemical compound with the molecular formula C10H11FO2. It is a chiral molecule, meaning it has a non-superimposable mirror image. (S)-3-(4-FLUOROPHENYL)BUTANOIC ACID is commonly used in pharmaceutical research and development, and it is known for its potential therapeutic effects such as anti-inflammatory and neuroprotective properties. Its structure consists of a four-carbon chain (butanoic acid) with a fluorine-containing phenyl group attached to the third carbon atom. The compound is primarily used as a building block in the synthesis of various drugs and pharmaceutical compounds, and it is important in the study of drug-receptor interactions and drug metabolism.
Check Digit Verification of cas no
The CAS Registry Mumber 209679-20-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,9,6,7 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 209679-20:
(8*2)+(7*0)+(6*9)+(5*6)+(4*7)+(3*9)+(2*2)+(1*0)=159
159 % 10 = 9
So 209679-20-9 is a valid CAS Registry Number.
209679-20-9Relevant articles and documents
Lipase catalysed kinetic resolutions of 3-aryl alkanoic acids
Deasy, Rebecca E.,Brossat, Maude,Moody, Thomas S.,Maguire, Anita R.
, p. 47 - 61 (2011/04/18)
Hydrolase catalysed kinetic resolutions leading to a series of 3-aryl alkanoic acids (≥94% ee) are described. Hydrolysis of the ethyl esters with a series of hydrolases was undertaken to identify biocatalysts that yield the corresponding acids with excellent enantiopurity in each case. Steric and electronic effects on the efficiency and enantioselectivity of the biocatalytic transformation were also explored.
