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90736-79-1

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90736-79-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90736-79-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,7,3 and 6 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 90736-79:
(7*9)+(6*0)+(5*7)+(4*3)+(3*6)+(2*7)+(1*9)=151
151 % 10 = 1
So 90736-79-1 is a valid CAS Registry Number.

90736-79-1Downstream Products

90736-79-1Relevant articles and documents

REACTIONS OF N-CHLOROMETHYL-2-THIONOBENZOXAZOLES AND BENZOTHIAZOLES SYNTHESIS OF S-TRIAZOLO- AND 1,2,4-OXADIAZOLO FUSED SYSTEMS

Abdel-Rahman, M. A.,Ghattas, A.-B. A. G.,El-Saraf, G. A.,Khodary, A.

, p. 183 - 192 (2007/10/02)

N-chloromethyl-2-thiono-benzoxazole 1 and benzothiazole 2 undergo nucleophilic substitution by sulfur, oxygen and nitrogen nucleophiles.Condensation of compounds 1 and 2 with hydrazine, phenylhydrazine and hydroxylamine afforded the s-triazolo- and 1,2,4-

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