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2-Propenenitrile, 2-chloro-3-(4-nitrophenyl)-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

71707-45-4

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71707-45-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 71707-45-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,7,0 and 7 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 71707-45:
(7*7)+(6*1)+(5*7)+(4*0)+(3*7)+(2*4)+(1*5)=124
124 % 10 = 4
So 71707-45-4 is a valid CAS Registry Number.

71707-45-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-chloro-3-(4-nitrophenyl)acrylonitrile

1.2 Other means of identification

Product number -
Other names -

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:71707-45-4 SDS

71707-45-4Relevant academic research and scientific papers

Chemo- and stereoselectivity of the reaction of aromatic aldehydes with triphenylphosphine and trichloroacetic acid derivatives

Matveeva,Erin,Osetrov,Leshcheva,Kurts

, p. 388 - 392 (2007/10/03)

Aromatic aldehydes react with triphenylphosphine and ethyl trichloroacetate or trichloroacetonitrile to give the corresponding benzylidene dichlorides or α-chlorocinnamic acid derivatives. The chemo- and regioselectivity of these reactions depend on both the substituent in the aromatic ring and reaction conditions. The product configuration was determined on the basis of the coupling constants 2JCH and 3JCH in the 13C NMR spectra. Pleiades Publishing, Inc., 2006.

New method for the synthesis of α-chlorocinnamonitriles

Nenajdenko,Shastin,Golubinskii,Lenkova,Balenkova

, p. 228 - 232 (2007/10/03)

A novel method for the preparation of nitriles of α-chlorocinnamic acid from aldehydes and ketones was proposed. Transformation of carbonyl compounds into hydrazones followed by treatment of the reaction mixture with CCl3CN in the presence of copper chloride(I) yields α-chlorocinnamonitriles.

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