32653-37-5 Usage
General Description
(S)-2-Bromo-3,3-dimethylbutyric acid is a chemical compound with the molecular formula C6H11BrO2. It is a chiral compound with a stereocenter and exists as two enantiomers, (S)-2-Bromo-3,3-dimethylbutyric acid and (R)-2-Bromo-3,3-dimethylbutyric acid. (S)-2-Bromo-3,3-dimethylbutyric acid is commonly used as a building block in organic synthesis and pharmaceutical research. It has been reported as a key intermediate in the synthesis of various pharmaceuticals and agrochemicals. Additionally, it possesses a unique structure and reactivity that makes it a valuable chemical for the development of new compounds with potential therapeutic applications.
Check Digit Verification of cas no
The CAS Registry Mumber 32653-37-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,6,5 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 32653-37:
(7*3)+(6*2)+(5*6)+(4*5)+(3*3)+(2*3)+(1*7)=105
105 % 10 = 5
So 32653-37-5 is a valid CAS Registry Number.
InChI:InChI=1/C6H11BrO2/c1-6(2,3)4(7)5(8)9/h4H,1-3H3,(H,8,9)/t4-/m1/s1
32653-37-5Relevant articles and documents
Asymmetric Synthesis of 2-Chloro- and 2-Bromo-alkanoic acids by Halogenation of α-D-Glucofuranose-Derived Silyl Ketene Acetals.
Angibaud, P.,Chaumette, J. L.,Desmurs, J. R.,Duhamel, L.,Ple, G.,et al.
, p. 1919 - 1932 (2007/10/03)
Optically active (S)-2-bromo- and 2-chloro-alkanoic acids 6 and 7 have been obtained via the diastereoselective halogenation of chiral silyl ketene acetals 3a-f, and subsequent saponification of the resulting crude esters.Examples characterized by e.e. values up to 95percent are reported.The diastereoface selectivity is independent of the silyl ketene acetal E/Z configuration.
