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(3-nitro-1H-1,2,4-triazol-1-yl)methyl 4-methylbenzenesulfonate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

74205-92-8

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74205-92-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 74205-92-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,0 and 5 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 74205-92:
(7*7)+(6*4)+(5*2)+(4*0)+(3*5)+(2*9)+(1*2)=118
118 % 10 = 8
So 74205-92-8 is a valid CAS Registry Number.

74205-92-8Downstream Products

74205-92-8Relevant academic research and scientific papers

Synthesis and study of thermal stability of 3-nitro-1,2,4-triazole N-nitroxy- and N-azidomethyl derivatives

Tselinskii,Tolstyakov,Putis,MeVnikova

, p. 2356 - 2361 (2009)

A method for the preparation of new 3-nitro-1,2,4-triazole derivatives has been suggested based on modification of the N-hydroxymethyl group by nitration and nucleophilic substitution reactions. Thermal stability of 3-nitro-1,2,4-triazole N-nitroxy- and N

HETEROCYCLIC NITRO COMPOUNDS. 25. 1-HYDROXYMETHYL-3-NITRO-1,2,4-TRIAZOLES AND THEIR DERIVATIVES

Pevzner, M. S.,Ivanov, P. A.,Gladkova, N. V.,Sushchenko, O.N.,Tverdokhlebov, V. P.,Myasnikova, Z. S.

, p. 189 - 194 (2007/10/02)

1-Hydroxymethyl derivatives of tetrazoles were obtained by the reaction of 1,2,4-triazole and 3-nitro-5-substituted triazoles with formaldehyde in water.The hydroxy groups were replaced by chlorine, and the hydroxymethyltriazoles were acetylated and tosylated.The chloro and tosyl groups are readily replaced by iodine by the action of potassium and ammonium iodide in acetone.

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