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4-Amino-3,5-dichlorophenacylbromide

CAS No.: 37148-47-3

Chemical Name:: 4-Amino-3,5-dichlorophenacylbromide

Synonyms: Pour Point -20c Lebel;Clenbuterol EP Impurity E;4-Amino-3,5-dichlorophenacylbromid;4-AMino-3,5-dichlorophenacylbroMide;4-Amino-3,5-dichloro-bromoacetophenone;4-AMINO-A-BROMO-3,5-DICHLOROACETOPHEONE;4-AMino-3,5-dichloro-2broMoacetophenone;4-AMINO-2-BROMO-3,5-DICHLOROACETOPHENONE;4-Amino-3,5-Dichloro-A-Bromo- Acetophenone;4-Amino-3,5-dichloro-alpha-bromoacetophenone

CBNumber:: CB0875275

Molecular Formula:: C8H6BrCl2NO

Molecular Weight:: 282.95

MOL File:: 37148-47-3.mol

MSDS File:: SDS

Modify Date:: 2024/5/16 18:31:40

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4-Amino-3,5-dichlorophenacylbromide Properties

Melting point	142-1450C
Boiling point	396.4±42.0 °C(Predicted)
Density	1.764±0.06 g/cm3(Predicted)
storage temp.	-20°C Freezer, Under Inert Atmosphere
solubility	DMSO (Slightly), Ethyl Acetate (Slightly)
pka	-2.21±0.10(Predicted)
form	Solid
color	Off-White to Yellow
Stability	Moisture Sensitive
InChI	InChI=1S/C8H6BrCl2NO/c9-3-7(13)4-1-5(10)8(12)6(11)2-4/h1-2H,3,12H2
InChIKey	ATKJJUFAWYSFID-UHFFFAOYSA-N
SMILES	C(=O)(C1=CC(Cl)=C(N)C(Cl)=C1)CBr
CAS DataBase Reference	37148-47-3

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338

4-Amino-3,5-dichlorophenacylbromide Chemical Properties,Uses,Production

Chemical Properties

Yellow Solid

Uses

4-Amino-3,5-dichloro-alpha-bromoacetophenone is an impurity reference for Clenbuterol and can be used as a reference substance to analyze drug quality. It is widely used in organic synthesis and drug production.

Preparation

Dissolve 4-amino-3, 5-dichloroacetophenone in chloroform and heat to 65°C. Add bromine dropwise with stirring, stir for a few minutes after adding, then add ethanol and stir. Freeze, filter out the crystals, wash with chloroform, and dry at low temperature to obtain finished products.

4-Amino-3,5-dichlorophenacylbromide Preparation Products And Raw materials

Raw materials

4-Amino-3,5-dichloroacetophenone

Preparation Products

CLENBUTEROL

4-Amino-3,5-dichlorophenacylbromide Suppliers

Global( 226)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
Tlc Pharma Tech	08048372610Ext 760	Hyderabad, India	90	58	Inquiry
Hong Kong Excellence Biotechnology Co., Ltd.	+86-86-18838029171 +8618126314766	China	893	58	Inquiry
Hebei Yanxi Chemical Co., Ltd.	+8617531190177	China	6011	58	Inquiry
Dorne Chemical Technology co. LTD	+86-13583358881 +86-18560316533	China	300	58	Inquiry
Hebei Mojin Biotechnology Co., Ltd	+8613288715578	China	12470	58	Inquiry
Shandong Hanjiang Chemical Co., Ltd	+86-0533-2066820 +8618369939125	China	889	58	Inquiry
Shijiazhuang Jianxin Biotechnology Co., LTD	+undefined+86-17692708569	China	711	58	Inquiry
.GZ HONESTCHEM CO.,LTD	+86-15013270415	China	247	58	Inquiry

Supplier	Advantage
CLEARSYNTH LABS LTD.	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
Tlc Pharma Tech	58
Hong Kong Excellence Biotechnology Co., Ltd.	58
Hebei Yanxi Chemical Co., Ltd.	58
Dorne Chemical Technology co. LTD	58
Hebei Mojin Biotechnology Co., Ltd	58
Shandong Hanjiang Chemical Co., Ltd	58
Shijiazhuang Jianxin Biotechnology Co., LTD	58
.GZ HONESTCHEM CO.,LTD	58

37148-47-3(4-Amino-3,5-dichlorophenacylbromide)Related Search:

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1-(4-Amino-3,5-dichloro-phenyl)-2-bromo-ethanone 4-AMINO-A-BROMO-3,5-DICHLOROACETOPHEONE 4-Amino-3,5-dichloro-bromoacetophenone 4-AMino-3,5-dichlorophenacylbroMide 4-Amino-omega-bromo-3',5'-dichloroacetophenone 4-AMino-3,5-dichloro-2broMoacetophenone Pour Point -20c Lebel 4-AMINO-2-BROMO-3,5-DICHLOROACETOPHENONE 4-Amino-3,5-Dichloro-A-Bromo- Acetophenone 4-Amino-3,5-dichloro-alpha-bromoacetophenone 1-(4-amino-3,5-dichlorophenyl)-2-bromoethan-1-one 2-Bromo-4'-Amino-3',5'-Dichloro Acetophenone 4-AMINO-ALPHA-BROMO-3,5-DICHLOROACETOPHENONE Clenbuterol EP Impurity E Clenbuterol Impurity 5（Clenbuterol EP Impurity E） 1-(4-Amino-3,5-dichlorophenyl)-2-bromoethanone(37148-47-3) 4-Amino-3, 5-dichlorophenacylbromide, 1-(4-amino-3,5-dichlorophenyl)-2-bromoethanone 1-(4-Amino-3,5-dichlorophenyl)-2-bromoethanone CAS: 37148-47-3 Ethanone, 1-(4-amino-3,5-dichlorophenyl)-2-bromo- 4-amino-3, 5-dichlorobromobromobiphenyl ethyl ketone 99% Pure 4-Amino-3,5-dichlorophenacylbromide 4-amino-3, 5-dichloro-2, methyl bromide acetophenone 4-Amino-3,5-dichlorophenacylbromide CAS 37148-47-3 4-Amino-3,5-dichlorophenacylbromid 37148-47-3 37147-47-3 C8H6NOBrCl2 Aromatics Compounds Aromatics 37148-47-3