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86298-22-8

86298-22-8

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86298-22-8 Usage

Uses

New Benzotriazole ReagentsReactant for synthesis of azolecarboxylic acid derivatives

Check Digit Verification of cas no

The CAS Registry Mumber 86298-22-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,2,9 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 86298-22:
(7*8)+(6*6)+(5*2)+(4*9)+(3*8)+(2*2)+(1*2)=168
168 % 10 = 8
So 86298-22-8 is a valid CAS Registry Number.
InChI:InChI=1/C8H7N3O2/c1-13-8(12)11-7-5-3-2-4-6(7)9-10-11/h2-5H,1H3

86298-22-8 Well-known Company Product Price

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  • Aldrich

  • (667536)  Methyl1H-benzotriazole-1-carboxylate  97%

  • 86298-22-8

  • 667536-1G

  • 544.05CNY

  • Detail

86298-22-8SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name methyl benzotriazole-1-carboxylate

1.2 Other means of identification

Product number -
Other names Benzotriazol-1-carbonsaeure-methylester

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:86298-22-8 SDS

86298-22-8Relevant articles and documents

N-methylation of NH-containing heterocycles with dimethyl carbonate catalyzed by TMEDA

Zhao, Sheng-Yin,Zhang, Hai-Quan,Zhang, Deng-Qing,Shao, Zhi-Yu

experimental part, p. 128 - 135 (2011/11/01)

A practical method for N-methylation of NH-containing heterocycles using an environmentally safe and less toxic methylating reagent, dimethyl carbonate, has been developed. N,N,N',N'-tetramethylethylenediamine (TMEDA), an extremely active organocatalyst for the methylation of imides, indoles, benzimidazoles, and piperazines in conjunction with dimethyl carbonate, can lead to N-methylation products with high conversion. The reaction sequence consists of competing alkylation and acylation pathways and involves TMEDA as a nucleophilic catalyst. A possible reaction mechanism is discussed based on the reaction results.

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