141352-47-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141352-47-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,3,5 and 2 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 141352-47:
(8*1)+(7*4)+(6*1)+(5*3)+(4*5)+(3*2)+(2*4)+(1*7)=98
98 % 10 = 8
So 141352-47-8 is a valid CAS Registry Number.
141352-47-8Relevant articles and documents
Enzymatic asymmetric synthesis of cis-4-cyclopentene-1,3-dimethanol monoacetate
Mekrami,Sicsic
, p. 431 - 436 (1992)
Asymmetric synthesis of cis-4-cyclopentene-1,3-dimethanol monoacetate was performed via enzymatic hydrolysis of the diacetate or enzymatic acetylation of the diol precursor. Esterases and lipases were studied, and Candida cylindracea lipase was shown to afford the (-)-enantiomer with ee>97%.
