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129617-02-3

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129617-02-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 129617-02-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,6,1 and 7 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 129617-02:
(8*1)+(7*2)+(6*9)+(5*6)+(4*1)+(3*7)+(2*0)+(1*2)=133
133 % 10 = 3
So 129617-02-3 is a valid CAS Registry Number.

129617-02-3Downstream Products

129617-02-3Relevant articles and documents

SYNTHESIS AND STRUCTURE OF NOVEL PHOSPHOROHYDRAZIDES AND HEXAHYDRO-1,3,4,2-THIADIAZAPHOSPHORIN-2,5-DIONE(OR 2-THION-5-ONES

Chen, Ru-Yu,Tang, Jian-Sheng

, p. 259 - 268 (2007/10/02)

O-Aryl,S-(ethoxycarbonyl)methyl,N1-methyl (di)thiophosphorohydrazides (21) were prepared in high yield from sodium ethyl 2-mercaptoacetate and O-aryl,N1-methyl (thio)phosphorochlorohydrazides derived from O-aryl (thio)phosphorodichlo

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