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43142-65-0

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43142-65-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 43142-65-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,3,1,4 and 2 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 43142-65:
(7*4)+(6*3)+(5*1)+(4*4)+(3*2)+(2*6)+(1*5)=90
90 % 10 = 0
So 43142-65-0 is a valid CAS Registry Number.

43142-65-0Downstream Products

43142-65-0Relevant articles and documents

Fischer indolization and its related compounds. XXIII. Fischer indolization of ethyl pyruvate 2-(2,6-dimethoxyphenyl)phenylhydrazone

Ishii,Sugiura,Akiyama,Ichikawa,Watanabe,Murakami

, p. 2118 - 2126 (1990)

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