87625-86-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 87625-86-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,6,2 and 5 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 87625-86:
(7*8)+(6*7)+(5*6)+(4*2)+(3*5)+(2*8)+(1*6)=173
173 % 10 = 3
So 87625-86-3 is a valid CAS Registry Number.
87625-86-3Relevant academic research and scientific papers
Michael Reactions of 1,1-Bis(benzenesulfonyl) ethene
Rao, Y. Koteswar,Nagarajan, M.
, p. 519 - 520 (2007/10/02)
Some Michael aaddition reactions of 1,1-bis(benzenesulfonyl) ethene are reported.