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tert-butyl-4'-[[2-n-propyl-4-methyl-6-(1-methylbenzimidazol-2-yl)-benzimidazol-1-yl]-methyl]-biphenyl-2-carboxylate hydrochloride is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

515815-48-2

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515815-48-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 515815-48-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,5,8,1 and 5 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 515815-48:
(8*5)+(7*1)+(6*5)+(5*8)+(4*1)+(3*5)+(2*4)+(1*8)=152
152 % 10 = 2
So 515815-48-2 is a valid CAS Registry Number.

515815-48-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 4'-((1,7'-dimethyl-2'-propyl-1H,3'H-[2,5'-bibenzo[d]imidazol]-3'-yl)methyl)-[1,1'-biphenyl]-2-carboxylic acid hydrochloride

1.2 Other means of identification

Product number -
Other names -

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:515815-48-2 SDS

515815-48-2Relevant academic research and scientific papers

A process for the preparation of telmisartan

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Page/Page column 6, (2008/06/13)

A process for the preparation of telmisartan (I) and novel intermediates useful for its synthesis.

METHOD FOR THE PRODUCTION OF TELMISARTAN

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Page 13; 14, (2010/02/08)

The invention relates to a novel method for the production of telmisartan by reacting 2-n-propyl-4-methyl-6-(1'-methylbenzimidazol-2'-yl)-benzimidazol with a compound of general formula (IV), in which Z is a leaving group, wherein the compound 2-cyano-4'-[2''-n-propyl-4''-methyl-6''-(1'''-methylbenzimidazol-2'''-yl)benzimidazol-1''-ylmethyl]biphenyl is obtained, and subsequently conducting hydrolysis of the nitrile to acid function.

Process for manufacture of telmisartan

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Page 5-6, (2010/02/09)

A process for preparing telmisartan by reacting 2-n-propyl-4-methyl-6-(1′-methylbenzimidazol-2′-yl)benzimidazole with a compound of formula (IV) wherein Z is a leaving group, to obtain the compound 2-cyano-4′-[2″-n-propyl-4″-methyl-6″-(1′″-methylbenzimidazol-2′″-yl)benzimidazol-1″-ylmethyl]biphenyl, and subsequently hydrolyzing the nitrile function to obtain the acid function.

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