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41977-23-5

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41977-23-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 41977-23-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,1,9,7 and 7 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 41977-23:
(7*4)+(6*1)+(5*9)+(4*7)+(3*7)+(2*2)+(1*3)=135
135 % 10 = 5
So 41977-23-5 is a valid CAS Registry Number.

41977-23-5Relevant articles and documents

Enantioselective synthesis through microbial oxidation of arenes. 1. Efficient preparation of terpene and prostanoid synthons

Hudlicky,Luna,Barbieri,Kwart

, p. 4735 - 4741 (2007/10/20)

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