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2-Buten-1-one, 1-(4-chlorophenyl)-3-(dimethylamino)-, also known as 1-(4-chlorophenyl)-3-(dimethylamino)-2-butanone or 4-chloro-alpha-(dimethylamino)cinnamaldehyde, is an organic compound with the molecular formula C12H14ClNO. It is a derivative of 2-butanone, featuring a 4-chlorophenyl group at the 1-position and a dimethylamino group at the 3-position. This chemical is known for its potential applications in the synthesis of pharmaceuticals and agrochemicals, particularly as an intermediate in the production of certain pesticides and drugs. It is important to handle 2-Buten-1-one, 1-(4-chlorophenyl)-3-(dimethylamino)- with care due to its potential reactivity and the presence of a chlorinated aromatic ring, which can contribute to environmental and health concerns if not managed properly.

112778-99-1

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112778-99-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 112778-99-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,2,7,7 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 112778-99:
(8*1)+(7*1)+(6*2)+(5*7)+(4*7)+(3*8)+(2*9)+(1*9)=141
141 % 10 = 1
So 112778-99-1 is a valid CAS Registry Number.

112778-99-1SDS

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 1-(4-chlorophenyl)-3-(dimethylamino)but-2-en-1-one

1.2 Other means of identification

Product number -
Other names 2-Buten-1-one,1-(4-chlorophenyl)-3-(dimethylamino)

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:112778-99-1 SDS

112778-99-1Relevant academic research and scientific papers

A simple synthesis of dimethyl 2-[(Z)-3-amino-1-oxo-1-(substituted)but-2-en-2-yl]fumarates: Potential intermediates in the synthesis of polysubstituted five- and six-membered heterocycles

?inkovec, Rok,Gro?elj, Uro?,Prek, Benjamin,Po?kaj, Marta,Ri?ko, Sebastijan,Svete, Jurij,Stanovnik, Branko

, p. 677 - 682 (2016)

In this communication, a simple synthesis of dimethyl 2-[(Z)-3-amino-1-oxo-1-(substituted)but-2-en-2-yl] fumarates is described. Methyl ketones were transformed by treatment with N,N-dimethylacetamide dimethyl acetal (DMADMA) into 3-dimethylamino-1-(subst

A Simple Regioselective Synthesis of Pyrimidobenzimidazoles

Tseng, Shin-Shyong,Epstein, Joseph W.,Brabander, Herbert J.,Francisco, Gerardo

, p. 837 - 843 (2007/10/02)

2-Aminobenzimidazoles were reacted with enaminones in acetic acid to give pyrimidobenzimidazoles.With a substituted enaminone only one regioisomer was obtained.Structural assignments based on nmr and uv spectroscopy are presented.Possible pathways

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