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ChemicalBook >> CAS DataBase List >>2-Bromo-4'-Benzyloxy-3'-nitroacetophenone

2-Bromo-4'-Benzyloxy-3'-nitroacetophenone

CAS No.
43229-01-2
Chemical Name:
2-Bromo-4'-Benzyloxy-3'-nitroacetophenone
Synonyms
1-(4-(benzyloxy)-3-nitrophenyl)-2-bromoethan-1-one;1-(4-(BenzyL;)-2-bromoethanone;Formoterol Bromide;oxy)-3-nitrophenyL;Formoterol Impurity 23;Formoterol Impurity 31;Formoterol Intermediate;(phenylmethoxy)phenyl]-ethanone;3-Nitro-4-benzyloxy-2-bromophenone
CBNumber:
CB3396148
Molecular Formula:
C15H12BrNO4
Molecular Weight:
350.16
MDL Number:
MFCD06797599
MOL File:
43229-01-2.mol
Last updated:2025-03-07 18:45:43

2-Bromo-4'-Benzyloxy-3'-nitroacetophenone Properties

Melting point 135-137 °C(Solv: ethanol (64-17-5))
Boiling point 465.2±35.0 °C(Predicted)
Density 1.517±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Soluble in Methylene chloride, sparingly soluble in ethyl acetate, insoluble in water
form Solid
color Pale yellow to cream coloured crystalline powder
CAS DataBase Reference 43229-01-2(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

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

2-Bromo-4'-Benzyloxy-3'-nitroacetophenone price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B287165 1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethanone 43229-01-2 1g $50 2021-12-16 Buy
AK Scientific J95552 1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethanone 43229-01-2 5g $240 2021-12-16 Buy
Matrix Scientific 090612 1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethanone 95+% 43229-01-2 250mg $243 2021-12-16 Buy
Biosynth Carbosynth FB61706 1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethanone 43229-01-2 10g $400 2021-12-16 Buy
Biosynth Carbosynth FB61706 1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethanone 43229-01-2 25g $500 2021-12-16 Buy
Product number Packaging Price Buy
B287165 1g $50 Buy
J95552 5g $240 Buy
090612 250mg $243 Buy
FB61706 10g $400 Buy
FB61706 25g $500 Buy

2-Bromo-4'-Benzyloxy-3'-nitroacetophenone Chemical Properties,Uses,Production

Uses

1-(4-(Benzyloxy)-3-nitrophenyl)-2-bromoethanone, can be used as an intermediate in the synthesis of Arformoterol Tartrate (A767505), which is a derivative of Arformoterol, a long acting beta-adrenoceptor agonist drug indicated for the treatment of chronic obstructive pulmonary disease (COPD).

2-Bromo-4'-Benzyloxy-3'-nitroacetophenone Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 287)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Chuanghai Biotechnology Co., Ltd 		+86-15531157085 +86-15531157085 abby@chuanghaibio.com China 8809 58
Hebei Mujin Biotechnology Co.,Ltd 		+86 13288715578 +8613288715578 sales@hbmojin.com China 12817 58
Hebei Yanxi Chemical Co., Ltd. 		+8617531153977 allison@yan-xi.com China 5855 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29730 60
Taizhou Tianhong Biochemistry Technology Co., Ltd. 		0523-86132544 sales@thbiochem.com CHINA 305 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21631 55
Nanjing Finetech Chemical Co., Ltd. 		025-85710122 17714198479 sales@fine-chemtech.com CHINA 885 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 29863 58
Zhejiang ZETian Fine Chemicals Co. LTD 		+8618957127338 stella@zetchem.com China 2136 58

View Lastest Price from 2-Bromo-4'-Benzyloxy-3'-nitroacetophenone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-Bromo-4'-Benzyloxy-3'-nitroacetophenone pictures 2025-03-31 2-Bromo-4'-Benzyloxy-3'-nitroacetophenone
43229-01-2
 US $10.00 / KG 100KG 99% 100 mt Hebei Chuanghai Biotechnology Co., Ltd
2-Bromo-4'-Benzyloxy-3'-nitroacetophenone pictures 2025-03-21 2-Bromo-4'-Benzyloxy-3'-nitroacetophenone
43229-01-2
 US $0.00 / KG 1KG 99% 50000KG/month Hebei Mujin Biotechnology Co.,Ltd
2-Bromo-4'-Benzyloxy-3'-nitroacetophenone pictures 2025-03-08 2-Bromo-4'-Benzyloxy-3'-nitroacetophenone
43229-01-2
 US $0.00-0.00 / KG 1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd
ALPHA-BROMO 4-BENZYLOXY-3-NITRO ACETOPHENONE 2-Bromo-1-[3-Nitro-4-(Phenylmethoxy)Phenyl]Ethanone 2-Bromo-1-[3-nitro-4-(phenylmethoxy)phenyl]-ethanone 3-BroMo-1-[3-Nitro-4-(PhenylMethoxy)phenyl]Ethanone Formoterol Intermediate 1-(4-BENZYLOXY-3-NITRO-PHENYL)-2-BROMO-ETHANONE 2-BROMO-4''-BENZYLLOXY-3''-NITROACETOPHENONE 2-bromo-1-(4-benzyloxy-3-nitrophenyl)ethanone Formoterol Bromide Formoterol Impurity 23 1-(4-(BenzyL oxy)-3-nitrophenyL Ethanone, 2-bromo-1-[3-nitro-4-(phenylmethoxy)phenyl]- Formoterol Impurity 31 )-2-bromoethanone N-(5-((RS)-2-(benzyl((SR)-1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-(benzyloxy)phenyl)formamide half-fumarate 2-BROMO-3'-NITRO-4'-BENZYLOXY-ACETOPHENONE 1-(4-(benzyloxy)-3-nitrophenyl)-2-bromoethan-1-one 4'-Benzyloxy-2-bromo-3'-nitroacetophenone (phenylmethoxy)phenyl]-ethanone 4-Benzyloxy-3-nitro-alpha-bromoacetophenone 3-Nitro-4-benzyloxy-2-bromophenone 2-bromo-4'-benzyloxy-3'-nitroacetophenone 3'-Nitro-4'-benzyloxy-2-bromobenzophenone 3-Nitro-4-benzyloxy-2-bromoacetophenone 43229-01-2 C15H12BrNO4 Intermediate