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3,4-Pyridinedicarbonitrile, 5-amino-6-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

71058-42-9

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71058-42-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71058-42-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,0,5 and 8 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 71058-42:
(7*7)+(6*1)+(5*0)+(4*5)+(3*8)+(2*4)+(1*2)=109
109 % 10 = 9
So 71058-42-9 is a valid CAS Registry Number.

71058-42-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 5-amino-6-methylpyridine-3,4-dicarbonitrile

1.2 Other means of identification

Product number -
Other names 3-amino-4,5-dicyano-2-methylpyridine

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:71058-42-9 SDS

71058-42-9Relevant academic research and scientific papers

Facile Synthesis of 13C-2-Butenedinitrile and Regiospecifically Labeled 13C,15N-Pyridoxines

Hoshino, Jun-ichi,Yamamoto, Yukio,Hasegawa, Takeshi,Takahashi, Sho,Sawada, Seiji

, p. 1939 - 1941 (2007/10/02)

Syntheses of -2-butenedinitrile in a one-pot process and pyridoxines regiospecifically multi-labeled with carbon-13 and nitrogen-15 are described.

A Convenient Synthesis of Pyridoxine

Shimada, Sadakatsu,Oki, Masaharu

, p. 38 - 43 (2007/10/02)

A novel and convenient synthesis of pyridoxine starting from N-(1-cyanoethyl)formamide is described.The reaction of N-(cyanoethyl)acylamides with olefins in the presence of an acid catalyst gave 3-amino-2-methylpyridines.Similar reaction of N-(1-cyanoethyl)formamide with fumaronitrile in the presence of trifluoroacetic acid afforded 5-amino-6-methylpyridine-3,4-dicarbonitrile, which was easily converted to pyridoxine by reduction and diazotization.Keywords - N-(1-cyanoethyl)acylamide; fumaronitrile; 3-amino-2-methylpyridine; 3-cyano-2-propen-1-yl acetate; pyridoxine

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