33648-08-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 33648-08-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,3,6,4 and 8 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 33648-08:
(7*3)+(6*3)+(5*6)+(4*4)+(3*8)+(2*0)+(1*8)=117
117 % 10 = 7
So 33648-08-7 is a valid CAS Registry Number.
33648-08-7Relevant academic research and scientific papers
Kadota,ElAzab,Taniguchi,Ogasawara
, p. 1372 - 1374 (2000)
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.
