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87625-91-0

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87625-91-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87625-91-0 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, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 87625-91:
(7*8)+(6*7)+(5*6)+(4*2)+(3*5)+(2*9)+(1*1)=170
170 % 10 = 0
So 87625-91-0 is a valid CAS Registry Number.

87625-91-0Downstream Products

87625-91-0Relevant articles and documents

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.

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