135215-63-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 135215-63-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,5,2,1 and 5 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 135215-63:
(8*1)+(7*3)+(6*5)+(5*2)+(4*1)+(3*5)+(2*6)+(1*3)=103
103 % 10 = 3
So 135215-63-3 is a valid CAS Registry Number.
135215-63-3Relevant academic research and scientific papers
Zoretic,Ramchandani,Caspar
, p. 923 - 929 (1991)
A stereospecific free-radical cyclization of β-keto esters 4 and 5 to cis-hydrindanones 9 and 6, respectively, and conversion of 6 to d,l-14-epiestrone intermediate 8 are resported.
