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1-(3-Bromo-4-methoxyphenyl)ethanone

1-(3-Bromo-4-methoxyphenyl)ethanone Structure
1-(3-Bromo-4-methoxyphenyl)ethanone structure
CAS No.
35310-75-9
Chemical Name:
1-(3-Bromo-4-methoxyphenyl)ethanone
Synonyms
4-Acetyl-2-bromoanisole;3'-BROMO-4'-METHOXYACETOPHENONE;1-(3-Bromo-4-methoxyphenyl)ethanone;Ethanone, 1-(3-bromo-4-methoxyphenyl)-
CBNumber:
CB6230281
Molecular Formula:
C9H9BrO2
Molecular Weight:
229.07
MDL Number:
MFCD01812494
MOL File:
35310-75-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:54:04
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1-(3-Bromo-4-methoxyphenyl)ethanone Properties

Melting point 84-86°C
Density 1.421
storage temp. Sealed in dry,Room Temperature
form solid
color Beige
CAS DataBase Reference 35310-75-9(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  22
HS Code  2914790090

1-(3-Bromo-4-methoxyphenyl)ethanone price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR14758 3'-Bromo-4'-methoxyacetophenone 98% 35310-75-9 5g $21 2026-06-04 Buy
Apolloscientific OR14758 3'-Bromo-4'-methoxyacetophenone 98% 35310-75-9 25g $81 2026-06-04 Buy
Activate Scientific AS25924 3'-Bromo-4'-methoxyacetophenone 97% 35310-75-9 5g $32 2026-06-04 Buy
Apolloscientific OR14758 3'-Bromo-4'-methoxyacetophenone 98% 35310-75-9 100g $311 2026-06-04 Buy
Activate Scientific AS25924 3'-Bromo-4'-methoxyacetophenone 97% 35310-75-9 25g $106 2026-06-04 Buy
Product number Packaging Price Buy
OR14758 5g $21 Buy
OR14758 25g $81 Buy
AS25924 5g $32 Buy
OR14758 100g $311 Buy
AS25924 25g $106 Buy

1-(3-Bromo-4-methoxyphenyl)ethanone Chemical Properties, Uses, Production

Preparation

Obtained by reaction of acetic anhydride with o-bromoanisole in the presence of lithium perchlorate at 100° for 5 h (99%).

Synthesis

4'-Methoxyacetophenone

100-06-1

1-(3-BROMO-4-METHOXYPHENYL)ETHANONE

35310-75-9

General procedure for the synthesis of 1-(3-bromo-4-methoxyphenyl)ethanone from p-methoxyacetophenone: ketone 7a (5.0 g, 33.3 mmol) and N-bromosuccinimide (NBS, 5.9 g, 33.3 mmol) were dissolved in 100 mL of water and heated to 60 °C. Subsequently, 40% H2SO4 (66.7 mmol, 8.9 mL) was added slowly and dropwise. The reaction mixture was stirred continuously for 5 hours. After completion of the reaction, the mixture was cooled to room temperature and separated by extraction with ethyl acetate (60 mL x 3). The organic phases were combined, washed with saturated NaHCO3 solution, dried over anhydrous MgSO4 and concentrated under reduced pressure to give the crude product 7b (7.5 g, 98% yield) as a white solid. Thin layer chromatography (TLC) Rf value was 0.85 (petroleum ether/ethyl acetate, 3:1).1H NMR (400 MHz, DMSO-d6) δ: 3.09 (3H, s), 3.93 (3H, s), 3.95 (6H, s), 7.92 (1H, d, J = 8.9 Hz), 7.97 (1H, dd, J = 2.1 Hz, 8.9 Hz), 8.10 (2H, d, J = 2.1 Hz); LC-MS m/z: 230.9 [M + H]+.

References

[1] Bioorganic and Medicinal Chemistry Letters, 2016, vol. 26, # 17, p. 4372 - 4376
[2] Tetrahedron, 2017, vol. 73, # 50, p. 7105 - 7114
[3] Synthetic Communications, 2014, vol. 44, # 2, p. 181 - 187
[4] Bioorganic and Medicinal Chemistry, 2015, vol. 23, # 13, p. 3618 - 3628
[5] Organic Letters, 2013, vol. 15, # 9, p. 2108 - 2111

1-(3-Bromo-4-methoxyphenyl)ethanone Preparation Products And Raw materials

Raw materials

4'-Methoxyacetophenone 2-Bromoanisole Acetyl chloride Sulfuric acid N-Bromosuccinimide

Preparation Products

1-(3-Bromo-4-methoxyphenyl)ethanone Suppliers

Global Suppliers ( 112)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
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
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
Shanghai Topbiochem Technology Co., Ltd +86-21-60341587 sales@topbiochem.com China 6166 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
Shanghai Raise Chemical Technology Co.,Ltd +86-021-50935922 China 7854 55
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Supplier Advantage
J & K SCIENTIFIC LTD. 76
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Shanghai Hanhong Scientific Co.,Ltd. 64
Shanghai Topbiochem Technology Co., Ltd 58
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 55
Shanghai Raise Chemical Technology Co.,Ltd 55
Bide Pharmatech Ltd. 60

View Latest Price from 1-(3-Bromo-4-methoxyphenyl)ethanone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-(3-BROMO-4-METHOXYPHENYL)ETHANONE pictures 2024-08-17 1-(3-BROMO-4-METHOXYPHENYL)ETHANONE
35310-75-9
 $1.00 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
1-(3-BROMO-4-METHOXYPHENYL)ETHANONE pictures 2020-01-10 1-(3-BROMO-4-METHOXYPHENYL)ETHANONE
35310-75-9
 $1.00 1g 98% 200kgs Career Henan Chemical Co

1-(3-Bromo-4-methoxyphenyl)ethanone Spectrum

1-(3-BROMO-4-METHOXYPHENYL)ETHANONE(35310-75-9)MS1-(3-BROMO-4-METHOXYPHENYL)ETHANONE(35310-75-9)1HNMR1-(3-BROMO-4-METHOXYPHENYL)ETHANONE(35310-75-9)IR11-(3-BROMO-4-METHOXYPHENYL)ETHANONE(35310-75-9)IR2

35310-75-9 (1-(3-Bromo-4-methoxyphenyl)ethanone) Related Search:

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Ethanone, 1-(3-bromo-4-methoxyphenyl)- 4-Acetyl-2-bromoanisole 3'-BROMO-4'-METHOXYACETOPHENONE 1-(3-Bromo-4-methoxyphenyl)ethanone 35310-75-9