147250-91-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 147250-91-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,2,5 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 147250-91:
(8*1)+(7*4)+(6*7)+(5*2)+(4*5)+(3*0)+(2*9)+(1*1)=127
127 % 10 = 7
So 147250-91-7 is a valid CAS Registry Number.
147250-91-7Relevant academic research and scientific papers
Baker's Yeast-mediated Transformations of α-Keto Epoxides
Meth-Cohn, Otto,Horak, R. Martinus,Fouche, Gerda
, p. 1517 - 1528 (2007/10/02)
αβ-Epoxy ketones on treatment with baker's yeast yield different types of products depending on their substitution.Small groups such as H or Me attached at the epoxy end protect that end from attack.Thus,1-acyl epoxides with H, methyl or propyl as the 2-e
