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3-Pyridinol,2-ethenyl-,acetate(ester)(9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

767290-23-3

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767290-23-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 767290-23-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,6,7,2,9 and 0 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 767290-23:
(8*7)+(7*6)+(6*7)+(5*2)+(4*9)+(3*0)+(2*2)+(1*3)=193
193 % 10 = 3
So 767290-23-3 is a valid CAS Registry Number.

767290-23-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-Pyridinol,2-ethenyl-,acetate(ester)(9CI)

1.2 Other means of identification

Product number -
Other names 3-Acetoxy-2'-cyan-4'-chlordiphenylether

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:767290-23-3 SDS

767290-23-3Relevant academic research and scientific papers

SnCl4-promoted ethenylation reaction of hydroxylated heteroarenes

Akamatsu, Kensuke,Amemiya, Ryo,Yamaguchi, Masahiko

, p. 1839 - 1847 (2007/10/03)

Reaction of hydroxylated heteroarenes and acetylene in the presence of SnCl4 and Bu3N (or Et3N) gives the corresponding ethenylated arenes. The reaction takes place at the neighboring position of the hydroxy group, and is applicable to quinolines, an isoquinoline, pyridines, and N-trifluoromethanesulfonylated indoles provided that the optimized conditions for the ethenylation and workup are employed.

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