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79293-05-3

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79293-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79293-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,2,9 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 79293-05:
(7*7)+(6*9)+(5*2)+(4*9)+(3*3)+(2*0)+(1*5)=163
163 % 10 = 3
So 79293-05-3 is a valid CAS Registry Number.

79293-05-3Relevant articles and documents

Preparation and Some Reactions of Phenylmercury Thio- and Dithiocarboxylates

Kato, Shinzi,Hattori, Eiji,Sato, Hiroyuki,Mizuta, Masateru,Ishida, Masaru

, p. 783 - 790 (2007/10/02)

It has been found that the reaction of diphenylmercury with an equimolar amount of thio- or dithio acids gave the corresponding phenylmercury thio- (1) or dithiocarboxylates (2), quantitatively, which further react with thio- or dithio acids to give mercury bis(thio-) (3) or bis(dithiocarboxylates) (4).The phenylmercury dithio salts (2) were found to be the very useful thioacylating agents for primary and secondary amines.The reaction of mercury bis(thiocarboxylates) (3) with dithiocarboxylic acids gave the unsymmetrical thio- and dithiocarboxylic acid mercury salts (5) in good yield. - Keywords: Phenylmercury Thiocarboxylates

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