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
- MDL Number:
- MFCD09743795
- MOL File:
- 37148-47-3.mol
- MSDS File:
- SDS
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 |
FDA UNII | 9JW68Z2WML |
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 price More Price(11)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | A604680 | 1-(4-Amino-3,5-dichlorophenyl)-2-bromoethanone | 37148-47-3 | 500mg | $640 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | HCH0009543 | 1-(4-AMINO-3,5-DICHLORO-PHENYL)-2-BROMO-ETHANONE 95.00% | 37148-47-3 | 50MG | $721.88 | 2021-12-16 | Buy |
American Custom Chemicals Corporation | HCH0009543 | 1-(4-AMINO-3,5-DICHLORO-PHENYL)-2-BROMO-ETHANONE 95.00% | 37148-47-3 | 500MG | $1732.5 | 2021-12-16 | Buy |
Biosynth Carbosynth | FA17497 | 1-(4-Amino-3,5-dichloro-phenyl)-2-bromo-ethanone | 37148-47-3 | 5mg | $75 | 2021-12-16 | Buy |
Biosynth Carbosynth | FA17497 | 1-(4-Amino-3,5-dichloro-phenyl)-2-bromo-ethanone | 37148-47-3 | 10mg | $120 | 2021-12-16 | Buy |
4-Amino-3,5-dichlorophenacylbromide Chemical Properties,Uses,Production
Uses
4-Amino-3,5-dichlorophenacylbromide is a compound useful in organic synthesis.
Chemical Properties
Yellow Solid
Uses
1-(4-Amino-3,5-dichlorophenyl)-2-bromoethanone Hydrobromide is an intermediate in synthesizing Clenproperol-d7 (C573002). A labelled related drug of Clenbuterol (C569998), a β-agonist which can be used as a growth promoter in farm animals.
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
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Hong Kong Excellence Biotechnology Co., Ltd. | ada@sh-teruiop.com | China | 882 | 58 | |
Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
Dorne Chemical Technology co. LTD | +86-86-13583358881 +8618560316533 | Ethan@dornechem.com | China | 3144 | 58 |
Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | sales@hbmojin.com | China | 12449 | 58 |
Shandong Hanjiang Chemical Co., Ltd | +86-0533-2066820 +8618369939125 | hanson@sdhanjiang.com | China | 975 | 58 |
Shijiazhuang Jianxin Biotechnology Co., LTD | +undefined86-19062313169 | liyingjian1997@gmail.com | China | 711 | 58 |
Hebei Mojin Biotechnology Co.,Ltd | +8613288715578 | angelia@hbmojin.com | China | 968 | 58 |
Hebei Miaoyin Technology Co.,Ltd | +86-17367732028 +86-17367732028 | kathy@hbyinsheng.com | China | 3581 | 58 |
.GZ HONESTCHEM CO.,LTD | +86-15013270415 | honestchemical@foxmail.com | China | 246 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | 1022@dideu.com | China | 3801 | 58 |
View Lastest Price from 4-Amino-3,5-dichlorophenacylbromide manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
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2024-09-05 | 4-Amino-3,5-dichloro-alpha-bromoacetophenone
37148-47-3
|
US $1.00 / g | 1g | 99%+ | 20 tons | Dorne Chemical Technology co. LTD | |
![]() |
2024-09-05 | 4-Amino-3,5-dichloro-alpha-bromoacetophenone
37148-47-3
|
US $0.00 / G | 1G | 99% | 20 | CONTIDE BIOTECH CO.,LTD | |
![]() |
2024-09-04 | 4-Amino-3,5-dichloro-alpha-bromoacetophenone
37148-47-3
|
US $0.00 / KG | 1KG | 98%min | 30tons/month | WUHAN FORTUNA CHEMICAL CO., LTD |
-
- 4-Amino-3,5-dichloro-alpha-bromoacetophenone
37148-47-3
- US $1.00 / g
- 99%+
- Dorne Chemical Technology co. LTD
-
- 4-Amino-3,5-dichloro-alpha-bromoacetophenone
37148-47-3
- US $0.00 / G
- 99%
- CONTIDE BIOTECH CO.,LTD
-
- 4-Amino-3,5-dichloro-alpha-bromoacetophenone
37148-47-3
- US $0.00 / KG
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD