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1-(4-Amino-3-bromo-phenyl)-ethanone

1-(4-Amino-3-bromo-phenyl)-ethanone Structure
1-(4-Amino-3-bromo-phenyl)-ethanone structure
CAS No.
56759-32-1
Chemical Name:
1-(4-Amino-3-bromo-phenyl)-ethanone
Synonyms
1-(4-aMino-3-broMophenyl)ethan-1-one;1-(4-amino-3-bromophenyl)ethylone;1-(4-Amino-3-bromo-phenyl)-ethanone;Ethanone, 1-(4-amino-3-bromophenyl)-
CBNumber:
CB1101386
Molecular Formula:
C8H8BrNO
Molecular Weight:
214.06
MDL Number:
MFCD00272386
MOL File:
56759-32-1.mol
MSDS File:
SDS
Last updated:2026-09-12 18:48:34
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1-(4-Amino-3-bromo-phenyl)-ethanone Properties

Melting point 59-62 °C
Boiling point 344.1±27.0 °C(Predicted)
Density 1.535±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
pka 0.11±0.10(Predicted)
Appearance White to yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319
Precautionary statements  P501-P270-P264-P280-P337+P313-P305+P351+P338-P302+P352-P332+P313-P362-P301+P310+P330-P405
HS Code  2922390090

1-(4-Amino-3-bromo-phenyl)-ethanone price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR480776 4-Amino-3-bromoacetophenone >97% 56759-32-1 1g $21 2026-06-04 Buy
Apolloscientific OR480776 4-Amino-3-bromoacetophenone >97% 56759-32-1 5g $30 2026-06-04 Buy
Apolloscientific OR480776 4-Amino-3-bromoacetophenone >97% 56759-32-1 25g $141 2026-06-04 Buy
Apolloscientific OR480776 4-Amino-3-bromoacetophenone >97% 56759-32-1 100g $549 2026-06-04 Buy
Activate Scientific AS120792 1-(4-Amino-3-bromophenyl)ethanone 96% 56759-32-1 1g $38 2026-06-04 Buy
Product number Packaging Price Buy
OR480776 1g $21 Buy
OR480776 5g $30 Buy
OR480776 25g $141 Buy
OR480776 100g $549 Buy
AS120792 1g $38 Buy

1-(4-Amino-3-bromo-phenyl)-ethanone Chemical Properties, Uses, Production

Synthesis

4-Aminoacetophenone

99-92-3

1-(4-AMINO-3-BROMO-PHENYL)-ETHANONE

56759-32-1

The general procedure for the synthesis of 4''-amino-3''-bromoacetophenone from 4-aminoacetophenone was as follows: 1-(4-aminophenyl)ethanone (10.0 g, 74.0 mmol) was dissolved in acetonitrile (50 mL), and an acetonitrile solution of N-bromosuccinimide (13.8 g, 77.7 mmol) was slowly added dropwise (30 mL) under ice-bath cooling conditions. After the dropwise addition, the reaction mixture was stirred at room temperature for 20 hours. After completion of the reaction, the solvent was removed by distillation under reduced pressure and the residue obtained was dissolved in ethyl acetate. The organic layer was washed sequentially with saturated aqueous sodium bicarbonate and saturated saline and dried with anhydrous sodium sulfate. Finally, the solvent was evaporated under reduced pressure to afford the target product 4''-amino-3''-bromoacetophenone as a yellow powder (15.8 g, 100% yield). The structure of the product was confirmed by 1H-NMR (CDCl3, 400 MHz): δ 2.49 (3H, s), 4.52-4.70 (2H, br), 6.73 (1H, d, J = 8.5 Hz), 7.73 (1H, dd, J = 8.5, 1.9 Hz), 8.05 (1H, d, J = 1.9 Hz).

References

[1] Patent: US2016/207883, 2016, A1. Location in patent: Paragraph 0644-0646
[2] Synthetic Communications, 2009, vol. 39, # 2, p. 215 - 219
[3] Chemistry - A European Journal, 2017, vol. 23, # 69, p. 17463 - 17468
[4] Journal of Labelled Compounds and Radiopharmaceuticals, 2016, vol. 59, # 13, p. 552 - 556
[5] Agricultural and Biological Chemistry, 1984, vol. 48, # 11, p. 2883 - 2888

1-(4-Amino-3-bromo-phenyl)-ethanone synthesis

99-92-3
56759-32-1
Synthesis of 1-(4-Amino-3-bromo-phenyl)-ethanone from 4-Aminoacetophenone

1-(4-Amino-3-bromo-phenyl)-ethanone Preparation Products And Raw materials

Raw materials

4-Acetamido-3-bromoacetophenone 4'-Acetamidoacetophenone N-Bromosuccinimide 4-Aminoacetophenone Acetonitrile
Ethylene glycol

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Preparation Products

4'-Amino-3',5'-dibromoacetophenone CIMBUTEROL

1-(4-Amino-3-bromo-phenyl)-ethanone Suppliers

Global Suppliers ( 79)
Supplier Tel Email Country ProdList Advantage
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. +86-21-54098501 sales@sinch.com.cn China 11592 64
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Shanghai Longsheng chemical Co.,Ltd. 58099637 13585536065 sales@shlschem.com China 9880 59
Shanghai Synthfine Chemical Co.,Ltd 15921303235 sales@synthfine.com China 995 58
Shanghai Topbiochem Technology Co., Ltd +86-21-60341587 sales@topbiochem.com China 6166 58
Nanjing Norris-Pharm Technology Co., Ltd 13901585132 sales@norris-pharm.com China 8869 55
SuZhou ShiYa Biopharmaceuticals, Inc. 86(512)5235 8471 17715136450 sales@shiyabiopharm.com China 4167 58
Shanghai Aladdin Bio-Chem Technology Co.,LTD 400-6206333 13167063860 anhua.mao@aladdin-e.com China 29977 65
SynAsst Chemical. 021-60343070 China 12731 55
Supplier Advantage
Wuhan Chemwish Technology Co., Ltd 56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Adamas Reagent, Ltd. 59
Shanghai Longsheng chemical Co.,Ltd. 59
Shanghai Synthfine Chemical Co.,Ltd 58
Shanghai Topbiochem Technology Co., Ltd 58
Nanjing Norris-Pharm Technology Co., Ltd 55
SuZhou ShiYa Biopharmaceuticals, Inc. 58
Shanghai Aladdin Bio-Chem Technology Co.,LTD 65
SynAsst Chemical. 55

View Latest Price from 1-(4-Amino-3-bromo-phenyl)-ethanone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-(4-AMINO-3-BROMO-PHENYL)-ETHANONE pictures 2019-12-23 1-(4-AMINO-3-BROMO-PHENYL)-ETHANONE
56759-32-1
 $1.00 1KG 99% 100KG Career Henan Chemical Co

1-(4-Amino-3-bromo-phenyl)-ethanone Spectrum

1-(4-AMINO-3-BROMO-PHENYL)-ETHANONE(56759-32-1)1HNMR

56759-32-1 (1-(4-Amino-3-bromo-phenyl)-ethanone) Related Search:

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4-Acetamido-3-bromoacetophenone

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Ethanone, 1-(4-amino-3-bromophenyl)- 1-(4-amino-3-bromophenyl)ethylone 1-(4-aMino-3-broMophenyl)ethan-1-one 1-(4-Amino-3-bromo-phenyl)-ethanone 56759-32-1 pharmacetical