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2,4'-Dichloroacetophenone

2,4'-Dichloroacetophenone Structure
2,4'-Dichloroacetophenone structure
CAS No.
937-20-2
Chemical Name:
2,4'-Dichloroacetophenone
Synonyms
à,4-dichloroacetophenone;2,4'-Dichloroacetopheone;2,4'-Dichloroacetophenone;4',α-Dichloroacetophenone;α,4'-Dichloroacetophenone;4-CHLOROPHENACYL CHLORIDE;2,4'-dichloroacetophenone;4-CHLOROAPHENACYL CHLORIDE;4-Chlorophenylacyl chloride;2-Chloro-4Chloroacetophenone
CBNumber:
CB0364078
Molecular Formula:
C8H6Cl2O
Molecular Weight:
189.04
MDL Number:
MFCD00018926
MOL File:
937-20-2.mol
MSDS File:
SDS
Last updated:2024-11-09 19:38:33
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2,4'-Dichloroacetophenone Properties

Melting point 100-102 °C(lit.)
Boiling point 270 °C(lit.)
Density 1.2979 (rough estimate)
refractive index 1.5640 (estimate)
Flash point 270°C
form powder to crystal
color White to Almost white
BRN 637861
CAS DataBase Reference 937-20-2(CAS DataBase Reference)
FDA UNII ZXE9VA3E38

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
RIDADR  UN 3335
WGK Germany  3
HS Code  29147000
NFPA 704
1
2 0

2,4'-Dichloroacetophenone price More Price(17)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 392006 2,4′-Dichloroacetophenone 99% 937-20-2 25g $92.8 2023-06-20 Buy
Sigma-Aldrich 392006 2,4′-Dichloroacetophenone 99% 937-20-2 100g $292 2023-06-20 Buy
TCI Chemical C1306 4-Chlorophenacyl Chloride >98.0%(GC) 937-20-2 5g $72 2024-03-01 Buy
TCI Chemical C1306 4-Chlorophenacyl Chloride >98.0%(GC) 937-20-2 25g $226 2024-03-01 Buy
Alfa Aesar A15954 2,4'-Dichloroacetophenone, 98+% 937-20-2 100g $143 2021-12-16 Buy
Product number Packaging Price Buy
392006 25g $92.8 Buy
392006 100g $292 Buy
C1306 5g $72 Buy
C1306 25g $226 Buy
A15954 100g $143 Buy

2,4'-Dichloroacetophenone Chemical Properties,Uses,Production

Chemical Properties

white to off-white crystalline powder

Uses

2,4′-Dichloroacetophenone (4-chlorophenacyl chloride) may be used in the synthesis of chiral chlorohydrin by asymmetric reduction., It may be used as an alkylating agent in the Williamson reaction of 7-hydroxycoumarins to form substituted oxoethers.

General Description

2,4′-Dichloroacetophenone is a substituted α-chloro aromatic ketone.2 Its 35/37Cl WURST-QCPMG NMR spectra has been investigated.

2,4'-Dichloroacetophenone Preparation Products And Raw materials

Raw materials

Preparation Products

4-CHLOROBENZOYLACETONITRILE 2-AMINO-4'-CHLOROACETOPHENONE HYDROCHLORIDE ETHYL 5-PHENYL-1H-PYRROLE-3-CARBOXYLATE (E)-4-(4-chlorophenyl)-2-(((E)-furan-2-ylmethylene)hydrazono)-2,3-dihydrothiazole

2,4'-Dichloroacetophenone Suppliers

Global( 223)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd 		+86-29-81148696 +86-15536356810 1022@dideu.com China 3882 58
Shenzhen Nexconn Pharmatechs Ltd 		+86-755-89396905 +86-15013857715 admin@nexconn.com China 10310 58
Jinan Carbotang Biotech Co.,Ltd. 		+8615866703830 figo.gao@foxmail.com China 8497 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED 		+8618523575427 sales@conier.com China 49374 58
career henan chemical co 		+86-0371-86658258 +8613203830695 factory@coreychem.com China 29811 58
Qingdao kaimoshi biochemical technology co., ltd. 		+86-0571-87191913 +86-19957014543 info@kaimosi.com CHINA 144 58
Fuxin Pharmaceutical 		+86-021-021-50872116 +8613122107989 contact@fuxinpharm.com China 10032 58
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418671 +8618949823763 sales@tnjchem.com China 34553 58
Chemsigma International Co., Ltd. 		+86-18136843612 +86-19951791336 info@chemsigma.com China 1363 58
Supplier Advantage
Shaanxi Dideu Medichem Co. Ltd 		58
Shenzhen Nexconn Pharmatechs Ltd 		58
Jinan Carbotang Biotech Co.,Ltd. 		58
Alchem Pharmtech,Inc. 		58
CONIER CHEM AND PHARMA LIMITED 		58
career henan chemical co 		58
Qingdao kaimoshi biochemical technology co., ltd. 		58
Fuxin Pharmaceutical 		58
Hefei TNJ Chemical Industry Co.,Ltd. 		58
Chemsigma International Co., Ltd. 		58

View Lastest Price from 2,4'-Dichloroacetophenone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,4'-Dichloroacetophenone pictures 2024-11-18 2,4'-Dichloroacetophenone
937-20-2
 US $0.00-0.00 / KG 1KG 98% 10000KG Shaanxi Dideu New Materials Co. Ltd
2,4'-Dichloroacetophenone pictures 2024-08-05 2,4'-Dichloroacetophenone
937-20-2
 US $0.10 / KG 1KG 98.0% 10 Shaanxi Dideu Medichem Co. Ltd
2,4 2021-08-12 2,4"-Dichloroacetophenone
937-20-2
 US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

2,4'-Dichloroacetophenone Spectrum

2,4'-Dichloroacetophenone(937-20-2)IR2,4'-Dichloroacetophenone(937-20-2)Raman

937-20-2(2,4'-Dichloroacetophenone )Related Search:

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Ethanone,2-chloro-1-(4-chlorophenyl)- 2,4'-Dichloroacetophenone 2-Chloro-1-(4-Chlorophenyl)ethanone 2-Chloro-1-(4-chlorophenyl)-1-ethanone alpha,4-Dichloroacetophenone,97% à,4-dichloroacetophenone 2,4DICHLOROACETOPHENONE(2,4'-DICHLOROISOMER) 2,4'-Dichloroacetophenone 1-(4-Chlorophenyl)-2-chloroethanone Chloromethyl 4-chlorophenyl ketone 2,4'-DICHLOROACETOPHENONE, 99+% 2,4'-Dichloroacetophenone, 98+% 2-Chloro-4Chloroacetophenone 4',α-Dichloroacetophenone α,4'-Dichloroacetophenone 2-Chloro-1-(4-chlorophenyl)ethan-1-one, 2,4'-Dichloroacetophenone 2,4'-Dichloroacetopheone ALPHA,4-DICHLOROACETOPHENONE 2-CHLORO-1-(4-CHLOROPHENYL)ETHANONE 4-CHLOROPHENACYL CHLORIDE 4-CHLOROAPHENACYL CHLORIDE 4-Chlorophenacyl Chloride > 4-Chlorophenylacyl chloride 2,4'-dichloroacetophenone 937-20-2 ClC6H4COCH2Cl Ketones Organic Building Blocks Building Blocks C7 to C8 Carbonyl Compounds C7 to C8 Carbonyl Compounds Ketones Benzene series