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160520

Sigma-Aldrich

3′,4′-Dichloroacetophenone

99%

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About This Item

Linear Formula:
Cl2C6H3COCH3
CAS Number:
2642-63-9
Molecular Weight:
189.04
EC Number:
220-146-0
MDL number:
MFCD00000553
UNSPSC Code:
12352100
PubChem Substance ID:
24849876
NACRES:
NA.22

assay

99%

form

solid

bp

135 °C/12 mmHg (lit.)

mp

72-74 °C (lit.)

SMILES string

CC(=O)c1ccc(Cl)c(Cl)c1

InChI

1S/C8H6Cl2O/c1-5(11)6-2-3-7(9)8(10)4-6/h2-4H,1H3

InChI key

WBPAOUHWPONFEQ-UHFFFAOYSA-N

Application

3′,4′-Dichloroacetophenone (3,4-Dichloroacetophenone) was used in the synthesis of substituted aryl aminothiazoles.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Hamid Latif Siddiqui et al.
Chemical & pharmaceutical bulletin, 55(7), 1014-1017 (2007-07-03)
Different dimeric disulfides, having the basic skeleton of bis[2-amino-4-phenyl-5-thiazolyl] disulfides were synthesized in a straightforward manner from acetophenones. 2-Amino-4-phenyl-1,3-thiazoles were prepared by the reaction of thiourea with substituted acetophenones in the presence of iodine which were then converted to the

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