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91026-74-3

91026-74-3

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91026-74-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 91026-74-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,0,2 and 6 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 91026-74:
(7*9)+(6*1)+(5*0)+(4*2)+(3*6)+(2*7)+(1*4)=113
113 % 10 = 3
So 91026-74-3 is a valid CAS Registry Number.

91026-74-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-acetamido-1H-imidazole-5-carboxamide

1.2 Other means of identification

Product number -
Other names 5-acetylamino-1(3)H-imidazole-4-carboxylic acid amide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:91026-74-3 SDS

91026-74-3Relevant articles and documents

SYNTHESIS AND PROPERTIES OF ANALOGS OF 5(4)-AMINOIMIDAZOLE-4(5)-CARBOXAMIDE AND PURINES. ACYLATION OF 5(4)-AMINOIMIDAZOLE DERIVATIVES.

Mokrushin, V. S.,Pospelova, T. A.,Bakulev, V. A.,Golovina, E. F.,Nikolaeva, S. L.,Pushkareva, Z. V.

, p. 204 - 209 (2007/10/02)

The acylation of 5(4)-aminoimidazole derivatives was studied.It is shown that acylation by means of carboxylic acid anhydrides and chlorides takes place at the amino group, whereas acylation by means of chlorocarbonic acid esters takes place at the nitrogen atoms of the imidazole ring.Methods for the selective introduction of a carbomethoxy group in the 1, 3, and 5 positions of the 5(4)-aminoimidazole-4(5)-carboxamide molecule were developed.

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