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136757-10-3

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136757-10-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 136757-10-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,6,7,5 and 7 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 136757-10:
(8*1)+(7*3)+(6*6)+(5*7)+(4*5)+(3*7)+(2*1)+(1*0)=143
143 % 10 = 3
So 136757-10-3 is a valid CAS Registry Number.

136757-10-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name ethyl 3-amino-3-(pyridin-3-yl)acrylate

1.2 Other means of identification

Product number -
Other names ethyl-3-amino-3-(3-pyridyl)-2-propenoate

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:136757-10-3 SDS

136757-10-3Relevant articles and documents

Facile synthesis of pyrido[2,3-d]pyrimidines via cyclocondensation of 4,6-dichloro-2-methylsulfanylpyrimidine-5-carbaldehyde with β-substituted β-aminoacrylic esters

Chizhova, Maria E.,Bakulina, Olga Yu.,Ivanov, Alexander Yu.,Lobanov, Pavel S.,Dar'in, Dmitrii V.

, p. 6196 - 6203 (2015)

Abstract A new facile synthesis of pyrido[2,3-d]pyrimidin-4-ones via cyclocondensation of 4,6-dichloro-2-methylsulfanylpyrimidine-5-carbaldehyde with β-alkyl and β-aryl-β-aminoacrylic esters followed by hydrolysis of chlorine atom at position 4 of pyridopyrimidine ring has been developed. The cyclocondensation was found to be accelerated by acid.

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