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2',5'-Dichloroacetophenone

2',5'-Dichloroacetophenone Structure
2',5'-Dichloroacetophenone structure
CAS No.
2476-37-1
Chemical Name:
2',5'-Dichloroacetophenone
Synonyms
1-(2,5-Dichlorophenyl)ethan-1-one;2,5-DICHLOROACETOPHENONE;1-(2,5-DICHLOROPHENYL)ETHANONE;Ketoconazole Impurity 34;2',5'-Dichloracetophenon;2',5'-Dichloroactophenone;2',5'-Dichloroacetophenon;2',5'-Dichloroacetophenone;2',5'-Dichloroacetophenone>Acetophenone, 2',5'-dichloro-
CBNumber:
CB3482540
Molecular Formula:
C8H6Cl2O
Molecular Weight:
189.04
MDL Number:
MFCD00000607
MOL File:
2476-37-1.mol
MSDS File:
SDS
Last updated:2026-05-28 02:04:29
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2',5'-Dichloroacetophenone Properties

Melting point 11-13 °C(lit.)
Boiling point 118 °C (12 mmHg)
Density 1.312 g/mL at 25 °C(lit.)
refractive index n20/D 1.5624(lit.)
Flash point >230 °F
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Methanol (Slightly)
form Liquid
Specific Gravity 1.312
color Clear yellow to brownish
BRN 1865043
InChI InChI=1S/C8H6Cl2O/c1-5(11)7-4-6(9)2-3-8(7)10/h2-4H,1H3
InChIKey CYNFEPKQDJHIMV-UHFFFAOYSA-N
SMILES C(=O)(C1=CC(Cl)=CC=C1Cl)C
CAS DataBase Reference 2476-37-1(CAS DataBase Reference)
FDA UNII KE8ECJ9WDX
NIST Chemistry Reference 2,5-Dichloroacetophenone(2476-37-1)
EPA Substance Registry System Ethanone, 1-(2,5-dichlorophenyl)- (2476-37-1)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280a-P305+P351+P338-P321-P332+P313-P337+P313
PPE Eyeshields, Gloves
Hazard Codes  Xi
Risk Statements  36/38-36/37/38
Safety Statements  24/25-36-26-37-23
WGK Germany  3
Hazard Note  Irritant
TSCA  TSCA listed
HS Code  29147000
Storage Class 10 - Combustible liquids
NFPA 704
1
0 0

2',5'-Dichloroacetophenone price More Price(60)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 183199 2′,5′-Dichloroacetophenone 98% 2476-37-1 50g $208 2026-04-30 Buy
Sigma-Aldrich 183199 2′,5′-Dichloroacetophenone 98% 2476-37-1 10g $69.1 2023-06-20 Buy
TCI Chemical D2502 2',5'-Dichloroacetophenone >98.0%(GC) 2476-37-1 5g $17 2026-04-30 Buy
TCI Chemical D2502 2',5'-Dichloroacetophenone >98.0%(GC) 2476-37-1 25g $28 2026-04-30 Buy
Biosynth FD71377 2',5'-Dichloroacetophenone 2476-37-1 500g $185 2026-06-04 Buy
Product number Packaging Price Buy
183199 50g $208 Buy
183199 10g $69.1 Buy
D2502 5g $17 Buy
D2502 25g $28 Buy
FD71377 500g $185 Buy

2',5'-Dichloroacetophenone Chemical Properties,Uses,Production

Chemical Properties

clear yellow to brownish liquid

Uses

2′,5′-Dichloroacetophenone was used in the synthesis of 5-chloro-2-(2-thienylthio)acetophenone.

General Description

The standard molar enthalpy of formation of 2′,5′-dichloroacetophenone in the condensed phase was studied.

Synthesis

2,5-Dichloroacetophenone is an organic intermediate that can be obtained from 1,4-dichlorobenzene by the Foucault reaction.2,5-Dichloroacetophenone can be used in the preparation of 2,5-dichlorophenol.

2',5'-Dichloroacetophenone Preparation Products And Raw materials

Raw materials

Preparation Products

2-Propen-1-one, 1-(2,5-dichlorophenyl)-3-phenyl- 1-(5-chloro-2-phenoxyphenyl)ethanone 1-(2,5-dichlorophenyl)-3-(diMethylaMino)propan-1-one HCl 3-(2,5-dichlorophenyl)-3-oxopropanenitrile

2',5'-Dichloroacetophenone Suppliers

Global( 294)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei duofang Technology Co. , Ltd. 13127301785 1720153048@qq.com China 499 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TAIYUAN RHF CO.,LTD. +86 351 7031519 sales@RHFChem.com China 2334 56
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
ShangHai DEMO Chemical Co.,Ltd 400-021-7337 2355568890 sales@demochem.com China 2569 57
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
Supplier Advantage
Hebei duofang Technology Co. , Ltd. 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Alfa Aesar 84
TAIYUAN RHF CO.,LTD. 56
TCI (Shanghai) Development Co., Ltd. 81
ShangHai DEMO Chemical Co.,Ltd 57
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66

View Lastest Price from 2',5'-Dichloroacetophenone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2',5'-Dichloroacetophenone pictures 2026-09-11 2',5'-Dichloroacetophenone
2476-37-1
 25KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
2',5'-Dichloroacetophenone pictures 2026-06-30 2',5'-Dichloroacetophenone
2476-37-1
 1kg 98% 1000kgs Shaanxi Dideu New Materials Co. Ltd
2',5'-Dichloroacetophenone pictures 2026-05-28 2',5'-Dichloroacetophenone
2476-37-1
 $8.70 10KG 99% 10000kg Hebei Chuanghai Biotechnology Co,.LTD

2',5'-Dichloroacetophenone Spectrum

2',5'-Dichloroacetophenone(2476-37-1)MS2',5'-Dichloroacetophenone(2476-37-1)1HNMR2',5'-Dichloroacetophenone(2476-37-1)13CNMR2',5'-Dichloroacetophenone(2476-37-1)IR12',5'-Dichloroacetophenone(2476-37-1)Raman

2476-37-1(2',5'-Dichloroacetophenone)Related Search:

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2,5-Dichlorobenzophenone TCID Pigment Yellow 138 4,7-Dichloroisatin 2',4'-Dichloroacetophenone
5,8-Dichloro-1,4-dihydroxyanthraquinone 1,4-Dichloroanthraquinone Dichloroacetonitrile

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1-(2,5-dichlorophenyl)-ethanon Acetophenone, 2',5'-dichloro- Ethanone, 1-(2,5-dichlorophenyl)- 2',5'-Dichloroacetophenone 1-(2,5-Dichlorophenyl)ethanone Methyl 2,5-dichlorophenyl ketone 2',5'-Dichloroacetophenone,96% 2',5'-Dichloroactophenone 2',5'-Dichloroacetophenone> 2',5'-Dichloroacetophenon 2',5'-Dichloroacetophenone Ketoconazole Impurity 34 2′,5′-Dichloroacetophenone, CAS 2476-37-1 2',5'-Dichloracetophenon 1-(2,5-DICHLOROPHENYL)ETHANONE 1-(2,5-Dichlorophenyl)ethan-1-one 2,5-DICHLOROACETOPHENONE 2476-37-1 C8H6CI2O C8H6OCl2 KETONE Ketones Organic Building Blocks Carbonyl Compounds C7 to C8 Building Blocks Aromatic Acetophenones & Derivatives (substituted) Carbonyl Compounds Halides Adehydes, Acetals & Ketones Chlorine Compounds C7 to C8 Carbonyl Compounds Ketones Acetophenone Series