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4-Chloro-2'-bromoacetophenone

4-Chloro-2'-bromoacetophenone structure

CAS No.: 536-38-9

Chemical Name:: 4-Chloro-2'-bromoacetophenone

Synonyms: 2-BROMO-1-(4-CHLOROPHENYL)ETHAN-1-ONE;2-Bromo-1-(4-chlorophenyl)ethanone;4-CHLOROPHENACYL BROMIDE;NSC 8452;AKOS 90589;AKOS BBS-00000813;alpha-Bromo-4-chloro;Tuloterol Impurity 10.;Tulobuterol Impurity 10;Tulobuterol Impurity 26

CBNumber:: CB4198611

Molecular Formula:: C8H6BrClO

Molecular Weight:: 233.49

MDL Number:: MFCD00000625

MOL File:: 536-38-9.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-21 10:31:43

Product description	Number	Pack Size	Price
2-Bromo-4′-chloroacetophenone 98%	101273	25g	$57.9
2-Bromo-4′-chloroacetophenone 98%	101273	100g	$199
4-Chlorophenacyl Bromide >98.0%(GC)(T)	B0568	25g	$37
4-Chlorophenacyl Bromide >98.0%(GC)(T)	B0568	100g	$106
4-Chlorophenacyl Bromide >98.0%(GC)(T)	B0568	500g	$309
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4-Chloro-2'-bromoacetophenone Properties

Melting point	93-96 °C(lit.)
Boiling point	186°C (rough estimate)
Density	1.5624 (rough estimate)
refractive index	1.5963 (estimate)
storage temp.	Inert atmosphere,2-8°C
solubility	soluble in Methanol
form	Crystals
color	White to pale yellow
Water Solubility	Insoluble in water.
Sensitive	Lachrymatory
Merck	14,2153
BRN	607603
InChI	InChI=1S/C8H6BrClO/c9-5-8(11)6-1-3-7(10)4-2-6/h1-4H,5H2
InChIKey	FLAYZKKEOIAALB-UHFFFAOYSA-N
SMILES	C(=O)(C1=CC=C(Cl)C=C1)CBr
CAS DataBase Reference	536-38-9(CAS DataBase Reference)
FDA UNII	2R0V40DI4R
EPA Substance Registry System	Ethanone, 2-bromo-1-(4-chlorophenyl)- (536-38-9)
UNSPSC Code	12352100
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P264-P270-P301+P312-P302+P352-P305+P351+P338

target organs

Respiratory system

PPE

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Hazard Codes

Risk Statements

34-22-36

Safety Statements

26-36/37/39-45-27

RIDADR

UN 3261 8/PG 2

WGK Germany

RTECS

AM5978800

Hazard Note

Corrosive/Lachrymatory/Keep Cold

TSCA

TSCA listed

HazardClass

PackingGroup

III

HS Code

29147000

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

Toxicity

LD50 orally in mice: >2000 mg/kg (Dat-Xuong)

NFPA 704

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4-Chloro-2'-bromoacetophenone price More Price(39)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	101273	2-Bromo-4′-chloroacetophenone 98%	536-38-9	25g	$57.9	2026-03-19	Buy
Sigma-Aldrich	101273	2-Bromo-4′-chloroacetophenone 98%	536-38-9	100g	$199	2026-03-19	Buy
TCI Chemical	B0568	4-Chlorophenacyl Bromide >98.0%(GC)(T)	536-38-9	25g	$37	2026-03-19	Buy
TCI Chemical	B0568	4-Chlorophenacyl Bromide >98.0%(GC)(T)	536-38-9	100g	$106	2026-03-19	Buy
TCI Chemical	B0568	4-Chlorophenacyl Bromide >98.0%(GC)(T)	536-38-9	500g	$309	2026-03-19	Buy

Product number	Packaging	Price	Buy
101273	25g	$57.9	Buy
101273	100g	$199	Buy
B0568	25g	$37	Buy
B0568	100g	$106	Buy
B0568	500g	$309	Buy

4-Chloro-2'-bromoacetophenone Chemical Properties,Uses,Production

Chemical Properties

Crystalline Powder

Uses

In the preparation of quaternary salts of methenamine and of chlorophenol glyoximes.

Uses

2-Bromo-4'-chloroacetophenone is used as pharmaceutical intermediate.

4-Chloro-2'-bromoacetophenone synthesis

Synthesis of 4-Chloro-2'-bromoacetophenone from 4'-Chloro-α,α-dibromoacetophenone

4-Chloro-2'-bromoacetophenone Preparation Products And Raw materials

Raw materials

Bromoacetyl chloride Aluminum chloride Diethyl ether Bromine 4'-Chloroacetophenone

Preparation Products

2-(4-CHLOROBENZOYL)-1-BENZOFURAN-5-CARBALDEHYDE 3-(4-CHLOROPHENYL)ISOXAZOL-5-AMINE 4-CHLOROBENZOYLACETONITRILE 2-AMINO-4'-CHLOROACETOPHENONE HYDROCHLORIDE (E)-4-(4-chlorophenyl)-2-(((E)-furan-2-ylmethylene)hydrazono)-2,3-dihydrothiazole

(5-CHLORO-3-METHYL-1-BENZOFURAN-2-YL)(4-CHLOROPHENYL)METHANONE 2H-1,4-Benzoxazine, 3-(4-chlorophenyl)-6-methyl- N'-[5-(4-CHLOROBENZOYL)-1,3-THIAZOL-2-YL]-N,N-DIMETHYLIMINOFORMAMIDE (4-CHLOROPHENYL)(5,7-DICHLORO-3-METHYL-1-BENZOFURAN-2-YL)METHANONE N-BENZYL-4-(4-CHLOROPHENYL)-1,3-THIAZOL-2-AMINE

Ethyl 4-(4-chlorophenyl)-1,3-thiazole-2-carboxylate

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4-Chloro-2'-bromoacetophenone Suppliers

Global( 374)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Chemsigma International Co., Ltd.	+86-2558742998 +86-19951791336	info@chemsigma.com	China	1806	58
Hebei Xinsheng New Material Technology Co., LTD.	+86-16632316109	xinshengkeji@xsmaterial.com	China	1085	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20124	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13815	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21592	55
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29821	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58

Supplier	Advantage
Chemsigma International Co., Ltd.	58
Hebei Xinsheng New Material Technology Co., LTD.	58
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58

View Lastest Price from 4-Chloro-2'-bromoacetophenone manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-04-27	4-Chloro-2'-bromoacetophenone 536-38-9			0.99		RongNa Biotechnology Co.,Ltd
2026-04-22	2-bromo-1-(4-chlorophenyl)ethan-1-one 536-38-9	US $0.00 / kg	20kg	99%	20 tons	Qingdao RENAS Polymer Material Co., Ltd.
2026-04-21	4-Chloro-2'-bromoacetophenone 536-38-9	US $30.00-77.00 / mg		99.41%	10g	TargetMol Chemicals Inc.

4-Chloro-2'-bromoacetophenone
536-38-9
0.99
RongNa Biotechnology Co.,Ltd

2-bromo-1-(4-chlorophenyl)ethan-1-one
536-38-9
US $0.00 / kg
99%
Qingdao RENAS Polymer Material Co., Ltd.

4-Chloro-2'-bromoacetophenone
536-38-9
US $30.00-77.00 / mg
99.41%
TargetMol Chemicals Inc.

4-Chloro-2'-bromoacetophenone Spectrum

4-Chloro-2'-bromoacetophenone(536-38-9)MS 4-Chloro-2'-bromoacetophenone(536-38-9)¹HNMR 4-Chloro-2'-bromoacetophenone(536-38-9)¹³CNMR 4-Chloro-2'-bromoacetophenone(536-38-9)IR1 4-Chloro-2'-bromoacetophenone(536-38-9)IR2 4-Chloro-2'-bromoacetophenone(536-38-9)Raman

536-38-9(4-Chloro-2'-bromoacetophenone)Related Search:

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Dichloroacetonitrile 4'-Bromoacetophenone 2'-Bromoacetophenone

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4-Chlorophenacylbromide 99% 2-Bromo-4'-chloroacetophenone, 98+% alpha-Bromo-4-chloro 2-Bromo-1-(4-chlorophenyl)ethan-1-one, 2-Bromo-4'-chloroacetophenone 2-BROMO-4''-CHLOROACETOPHENONE(2,4-DICHLOROPENTAPHENONE) 2-Bromo-4-chlorlacetophenone ALPHA-Bromo-4''-chloroacetophenone 2-BROMO-4''-CHLOROACETOPHENONE (4-CHLOROPHENACYL BROMIDE) A-BROMO-4-CHLOROACETOPHENONE 4-chlorophenacyl bromide ,2-bromo-1-(4-chlorophenyl)ethanone ω-Bromo-4-chloroacetophenone, 4-Chlorophenacyl bromide 1-(2-Bromoacetyl)-4-chlorobenzene 1-(Bromoacetyl)-4-chlorobenzene 2-bromo-4’-chloro-acetophenon -Bromo-4-chlorlacetophenone bromomethylp-chlorophenylketone Ethanone,2-bromo-1-(4-chlorophenyl)- p-(bromoacetyl)chlorobenzene α-Bromo-4-chloroacetophenone NSC 8452 α- broMo-chloroacetophenone ALPHA-BROMO-P-CHLOROACETOPHENONE AKOS 90589 AKOS BBS-00000813 4-CHLORO-2'-BROMINE ACETOPHENONE 4-Chloro-2'-bromoacetophenone 2-bromo-1-(4-chlorophenyl)-ethanon A-BROMO-P-CHLOROACETOPHENONE OMEGA-BROMO-4-CHLOROACETOPHENONE P-CHLOROPHENACYL BROMIDE 2,4-Dichloropentaphenone 4-Chloro Phencyl Bromide 2-Bromo-4'-Chloroacetophenone alpha-Bromo-p-Chloroacetophenone 4-Chlorophenacyl Bromide 4-Chlorophenacylbromide99% 4-Chloro-2'-bromoacetophen 4-ChlorophenacylBromide> Tulobuterol Impurity 10 TIANFU-CHEM -4-Chloro-2'-bromoacetophenone 4–(BROMOMETHYL)PHENYLBOROINC ACID 4'-Chloro-2-bromoacetophenone Tuloterol Impurity 10. 4-Chloro-2''-bromoacetophenone 2-Bromo-4'-chloroacetophenone, 95% 4-CHLOROPHENACYL BROMIDE 2-BROMO-1-(4-CHLOROPHENYL)ETHAN-1-ONE 2-Bromo-1-(4-chlorophenyl)ethanone Tulobuterol Impurity 26 536-38-9 Oximes Organic Building Blocks Ketones Nitrogen Compounds Building Blocks C7 to C8 C13 to C14 Carbonyl Compounds Acetophenone series Aromatics Compounds