Cas 138371-09-2,2-benzylthio-4-dimethylaminothiazol-2-ine

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Check Digit Verification of cas no

The CAS Registry Mumber 138371-09-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,3,7 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 138371-09:
(8*1)+(7*3)+(6*8)+(5*3)+(4*7)+(3*1)+(2*0)+(1*9)=132
132 % 10 = 2
So 138371-09-2 is a valid CAS Registry Number.

138371-09-2Upstream product

138371-09-2Downstream Products

15545-32-1 2-benzylthio-1,3-thiazole

138371-09-2Relevant articles and documents

Addition of trimethylsulfoxoniumylide and methylenetriphenylphosphorane to N2-thioacylamidines

Toure, S. A.,Voglozin, A.,Degny, E.,Danion-Bougot, R.,Danion, D.,et al.

, p. 574 - 579 (2007/10/02)

Trimethylsulfoxonium ylide reacts with 4-dimethylamino-1-thia-3-azabutadienes (N2-thioacylamidines) affording thiazol-2-ines, through a regioselective reaction corresponding to a nucleophilic attack on the amidine group.Thiazoles are obtained b

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138371-09-2