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77570-32-2

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77570-32-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77570-32-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,7 and 0 respectively; the second part has 2 digits, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 77570-32:
(7*7)+(6*7)+(5*5)+(4*7)+(3*0)+(2*3)+(1*2)=152
152 % 10 = 2
So 77570-32-2 is a valid CAS Registry Number.

77570-32-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-amino-3-(4-nitrophenyl)acrylic acid ethyl ester

1.2 Other means of identification

Product number -
Other names (Z)-3-Amino-3-(4-nitro-phenyl)-acrylic acid ethyl ester

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:77570-32-2 SDS

77570-32-2Relevant articles and documents

ESR spectra of free radicals of 3,3-disubstituted 1,2,3,4-tetrahydropyridines produced during electrochemical reduction

Gavars,Baumane,Stradyn',Chekavichus,Duburs

, p. 950 - 956 (1998)

The polarographic properties (potentials, number of electrons, reversibility) of the electrochemical reduction of 3,5-diethoxycarbonyl-3-(p-nitrobenzoyl)-6-(p-nitrophenyl)-1,2,3,4- tetrahydropyridine and its derivatives in dimethylformamide have been dete

Synthesis of Thiazoles and Isothiazoles via Three-Component Reaction of Enaminoesters, Sulfur, and Bromodifluoroacetamides/Esters

Ma, Xingxing,Yu, Xiaoxia,Huang, Hua,Zhou, Yao,Song, Qiuling

supporting information, p. 5284 - 5288 (2020/07/14)

A three-component strategy for the synthesis of thiazoles and isothiazoles has been developed by employing enaminoesters, fluorodibromoiamides/ester, and sulfur. The thiazoles and isothiazoles were formed via two C-F bond cleavages along with the formation of new C-S, C-N, and N-S bonds. The strategy provides high selectivity for the synthesis of thiazoles/isothiazoles, which have vital applications in drug discovery and development.

Cu-Catalyzed Denitrogenative Transannulation of 3-Aminoindazoles to Assemble 1-Aminoisoquinolines and 3-Aminobenzothiophenes

Zhou, Yao,Wang, Ya,Lou, Yixian,Song, Qiuling

supporting information, p. 8869 - 8873 (2019/09/12)

We disclose a novel Cu-catalyzed denitrogenative transannulation of 3-aminoindazoles to afford diverse functionalized 3-aminobenzothiophenes and 1-aminoisoquinolines, in which denitrogenative transannulation of 3-aminoindazoles is reported for the first t

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