2,4'-Dichloroacetophenone

Product Name: 2,4'-Dichloroacetophenone
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
Formula Weight: 189.04
MOL File: 937-20-2.mol

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2,4'-Dichloroacetophenone Property

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)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36-37/39
RIDADR: UN 3335
WGK Germany: 3
HS Code: 29147000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 392006
Product name: 2,4′-Dichloroacetophenone
Purity: 99%
Packaging: 25g
Price: $92.8
Updated: 2023/06/20

Sigma-Aldrich

Product number: 392006
Product name: 2,4′-Dichloroacetophenone
Purity: 99%
Packaging: 100g
Price: $292
Updated: 2023/06/20

TCI Chemical

Product number: C1306
Product name: 4-Chlorophenacyl Chloride
Purity: >98.0%(GC)
Packaging: 5g
Price: $72
Updated: 2024/03/01

TCI Chemical

Product number: C1306
Product name: 4-Chlorophenacyl Chloride
Purity: >98.0%(GC)
Packaging: 25g
Price: $226
Updated: 2024/03/01

Alfa Aesar

Product number: A15954
Product name: 2,4'-Dichloroacetophenone, 98+%
Packaging: 100g
Price: $143
Updated: 2021/12/16

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2,4'-Dichloroacetophenone Chemical Properties,Usage,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

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2,4'-Dichloroacetophenone Suppliers

Americas 1 Belgium 2 Canada 1 CHINA 119 Europe 4 Germany 5 India 32 Indonesia 1 Japan 4 Slovakia 1 South Korea 2 Switzerland 3 The Netherlands 2 Ukraine 1 United Kingdom 14 United States 28 Global 220

Herd chemical

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J & K SCIENTIFIC LTD.

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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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Shanghai Hanhong Scientific Co.,Ltd.

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Shandong Xiya Chemical Co., Ltd

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Syntechem Co.,Ltd

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Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
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View Lastest Price from 2,4'-Dichloroacetophenone manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 2,4'-Dichloroacetophenone 937-20-2
Price: US $0.10/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10
Release date: 2024-08-04

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2,4"-Dichloroacetophenone 937-20-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Qingdao kaimoshi biochemical technology co., ltd.

Product: 2,4'-Dichloroacetophenone 937-20-2
Price: US $0.00/Kg/Drum
Min. Order: 25Kg/Drum
Purity: 98% HPLC
Supply Ability: 10 tons/month
Release date: 2020-03-30

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 &gt

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