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87662-78-0

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87662-78-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87662-78-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,6,6 and 2 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 87662-78:
(7*8)+(6*7)+(5*6)+(4*6)+(3*2)+(2*7)+(1*8)=180
180 % 10 = 0
So 87662-78-0 is a valid CAS Registry Number.

87662-78-0Downstream Products

87662-78-0Relevant articles and documents

New Route to Dimethylnaphthalenes Involving Cyclization of Ylidenemalonodinitriles and Ethyl Ylidenecyanoacetates; Part 2. Synthesis of 1,7-, 2,6-, and 2,7-Dimethylnaphthalene

Sepiol, Janusz

, p. 559 - 563 (1983)

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