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106913-63-7

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106913-63-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 106913-63-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,6,9,1 and 3 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 106913-63:
(8*1)+(7*0)+(6*6)+(5*9)+(4*1)+(3*3)+(2*6)+(1*3)=117
117 % 10 = 7
So 106913-63-7 is a valid CAS Registry Number.

106913-63-7Upstream product

106913-63-7Downstream Products

106913-63-7Relevant articles and documents

TRANSFORMATIONS OF SUBSTITUTED 5-AMINOPYRIMIDINES UNDER CONDITIONS OF THE DIAZOTIZATION

Nemeryuk, Michal P.,Sedov, Andrej L.,Safonova, Tamara S.,Cerny, Antonin,Krepelka, Jiri

, p. 215 - 233 (2007/10/02)

Reaction of nitrous acid with 4-substituted and 4,6-disubstituted 5-aminopyrimidines Ia-In produces 4-substituted and 4,5-disubstituted 1,2,3-triazoles IIa-IIv, resp.Under similar conditions, 2,5-diaminopyrimidines XIIa-XIId give N(7)-oxides of 2-amino-4-aralkylthiopyrimido-1,2,3-triazines XIIIa-XIIId, and 5-amino-4-chloropyrimidines In and X give 2-diazocyanoacetamides XIa and XIb, resp.Also described are syntheses of 5-formylaminopyrimidines XVa-XVg from glycine ethyl ester via sodium salt XVI.

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