307991-10-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 307991-10-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,0,7,9,9 and 1 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 307991-10:
(8*3)+(7*0)+(6*7)+(5*9)+(4*9)+(3*1)+(2*1)+(1*0)=152
152 % 10 = 2
So 307991-10-2 is a valid CAS Registry Number.
307991-10-2Relevant academic research and scientific papers
Lipase-mediated preparation of enantiopure isolevoglucosenone
Kadota,ElAzab,Taniguchi,Ogasawara
, p. 1372 - 1374 (2007/10/03)
A route to enantiopure isolevoglucosenone, a regioisomer of levoglucosenone and a potential chiral building block, has been developed by employing lipase-mediated kinetic resolution as the key step.
