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27702-91-6

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27702-91-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 27702-91-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,7,0 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 27702-91:
(7*2)+(6*7)+(5*7)+(4*0)+(3*2)+(2*9)+(1*1)=116
116 % 10 = 6
So 27702-91-6 is a valid CAS Registry Number.

27702-91-6Relevant articles and documents

Electrochemical oxidation of ketone acylhydrazones and their HCN adducts in NaCN-MeOH. Tranformation of ketones to nitriles

Okimoto,Chiba

, p. 1070 - 1076 (2007/10/02)

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