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73657-35-9

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73657-35-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73657-35-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,6,5 and 7 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 73657-35:
(7*7)+(6*3)+(5*6)+(4*5)+(3*7)+(2*3)+(1*5)=149
149 % 10 = 9
So 73657-35-9 is a valid CAS Registry Number.

73657-35-9Relevant articles and documents

Synthesis of the Alleged Genipic Acid by Photoannelation

Baldwin, S. W.,Crimmins, M. T.

, p. 1198 - 1200 (1980)

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