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79442-79-8

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79442-79-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79442-79-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,4,4 and 2 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 79442-79:
(7*7)+(6*9)+(5*4)+(4*4)+(3*2)+(2*7)+(1*9)=168
168 % 10 = 8
So 79442-79-8 is a valid CAS Registry Number.

79442-79-8Relevant articles and documents

Studies on the Synthesis of Heterocyclic Compounds. Part VI. The Action of Methyl Salicylate on Some 5-Aminopyrazoles

Daidone, Giuseppe,Plescia, Salvatore

, p. 747 - 750 (2007/10/02)

Some 1-phenyl-3-R-5-aminopyrazoles reacted with methyl salicylate to give N-(1-phenyl-3-R-pyrazol-5-yl)-2-methoxybenzamides (3a,b,c), 1-phenyl-2-methyl-3-R-salicyloilimino-3-pyrazolines (4a,b,c) together with 1-phenyl-3-R-5-methylamino pyrazoles (5a,b,c).The structures of the new compounds 3 and 4 were determined on the basis of analytical and spectroscopic data as well as on the acid hydrolysis products.

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