163772-68-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 163772-68-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,3,7,7 and 2 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 163772-68:
(8*1)+(7*6)+(6*3)+(5*7)+(4*7)+(3*2)+(2*6)+(1*8)=157
157 % 10 = 7
So 163772-68-7 is a valid CAS Registry Number.
163772-68-7Relevant academic research and scientific papers
Clive, Derrick L. J.,Cantin, Michel
, p. 319 - 320 (1995)
Silicon-centred radicals, derived from alkoxy dialkyl silanes by intramolecular hydrogen transfer, undergo 5-endo-trigonal closure.
