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Formamide, N-1H-benzimidazol-1-yl- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40995-25-3

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40995-25-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40995-25-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,9 and 5 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 40995-25:
(7*4)+(6*0)+(5*9)+(4*9)+(3*5)+(2*2)+(1*5)=133
133 % 10 = 3
So 40995-25-3 is a valid CAS Registry Number.

40995-25-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-formylaminobenzimidazole

1.2 Other means of identification

Product number -
Other names 1-Formylamino-benzimidazol

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:40995-25-3 SDS

40995-25-3Relevant academic research and scientific papers

N-arylation of 1-aminobenzimidazole

Pozharskii,Dyablo,Kuz'menko,Evgrafova

, p. 1156 - 1159 (2007/10/03)

By treatment of the sodium (potassium) salt of 1-formylaminobenzimidazole in acetone or DMF with picryl chloride, 2,4-dinitrochlorobenzene, 2- and 4-nitrochlorobenzenes, we obtained the corresponding 1-arylaminobenzimidazoles. This is the first case of direct arylation of the amino group in N-aminobenzimidazole. 1997 Plenum Publishing Corporation.

METALLATION OF 1-DIALKYLAMINOBENZIMIDAZOLES

Kuz'menko, V. V.,Filatova, I. A.,Pozharskii, A. F.

, p. 1009 - 1014 (2007/10/02)

In contrast to 1-amino- and 1-alkylaminobenzimidazoles, 1-di-alkylaminobenzimidazoles are metallated by n-butyl-lithium in absolute ether at the 2-position.The subsequent treatment of the lithium derivatives by electrophilic reagents, in which role benzop

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