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395-15-3

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395-15-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 395-15-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 3,9 and 5 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 395-15:
(5*3)+(4*9)+(3*5)+(2*1)+(1*5)=73
73 % 10 = 3
So 395-15-3 is a valid CAS Registry Number.

395-15-3Relevant articles and documents

Halogenation of 1-trifluoromethyl enamines: A new and efficient synthesis of α-bromo-and α-iodo-trifluoromethyl ketones

Begue, Jean-Pierre,Bonnet-Delpon, Daniele,Bouvet, Denis,Rock, Michael H.

, p. 17 - 20 (1996)

Treatment of the 1-trifluoromethyl enamines 1a-d with bromine or iodine results in the formation of the corresponding iminium salts. Treatment of any of these salts with methanol results in the formation of the corresponding α-halo-trifluoromethyl ketones

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