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Pyrazinecarboxamide, N-(1,1-dimethylethyl)-3-(hydroxyphenylmethyl)-
Cas No: 143769-17-9
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Kono Chem Co.,Ltd
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Pyrazinecarboxamide, N-(1,1-dimethylethyl)-3-(hydroxyphenylmethyl)- CAS No 143769-17-9
Cas No: 143769-17-9
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Hunan Russell Chemicals Technology Co.,Ltd
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143769-17-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143769-17-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,7,6 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 143769-17:
(8*1)+(7*4)+(6*3)+(5*7)+(4*6)+(3*9)+(2*1)+(1*7)=149
149 % 10 = 9
So 143769-17-9 is a valid CAS Registry Number.

143769-17-9SDS

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	N-tert-butyl-3-[hydroxy(phenyl)methyl]pyrazine-2-carboxamide

1.2 Other means of identification

Product number	-
Other names	3-phenylhydroxymethyl-2-N-t-butylpyrazinamide

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:143769-17-9 SDS

143769-17-9Upstream product

143769-17-9Downstream Products

143769-17-9Relevant articles and documents

Metalation of Diazines. VI. Metalation of Pivaloylaminopyrazine and N-t-Butylpyrazinamide. Unusual Regioselectivity in the Metalation Reaction

Turck, A.,Ple, N.,Trohay, D.,Ndzi, B.,Queguiner, G.

, p. 699 - 702 (2007/10/02)

Metalation of pivalamidopyrazine and N-t-butylpyrazinamide were studied.For pivalamido pyrazine the yields were poor and some addition products were isolated.The metalation of t-butylpyrazinamide was successful and a curious regioselectivity was highlighted.

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CAS

143769-17-9