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3-Bromo-4-hydroxy-5-methoxycinnamic acid

CAS No.
6948-33-0
Chemical Name:
3-Bromo-4-hydroxy-5-methoxycinnamic acid
Synonyms
5-BROMOFERULIC ACID;NSC 55760;AKOS B004163;RARECHEM AL BK 0099;3(5)-BROMOFERULIC ACID;5-BROMO-4-HYDROXY-3-METHOXYCINNAMIC ACID;3-Bromo-4-hydroxy-5-methoxycinnamic acid;3-(5-BROMO-4-HYDROXY-3-METHOXY)CINNAMIC ACID;3-(3-BROMO-4-HYDROXY-5-METHOXYPHENYL)ACRYLIC ACID;3-BROMO-4-HYDROXY-5-METHOXYCINNAMIC ACID USP/EP/BP
CBNumber:
CB4367860
Molecular Formula:
C10H9BrO4
Molecular Weight:
273.08
MDL Number:
MFCD00017334
MOL File:
6948-33-0.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:45

3-Bromo-4-hydroxy-5-methoxycinnamic acid Properties

Melting point 255 °C
Boiling point 381℃
Density 1.668
Flash point 184℃
storage temp. 2-8°C, stored under nitrogen
pka 4.412±0.10(predicted)
Appearance Off-white to light yellow Solid
CAS DataBase Reference 6948-33-0(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Risk Statements  36/37/38
Safety Statements  26-36/37/39
NFPA 704
1
2 0

3-Bromo-4-hydroxy-5-methoxycinnamic acid price More Price(25)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth FB67507 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)acrylic acid 6948-33-0 2g $150 2026-06-04 Buy
Biosynth FB67507 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)acrylic acid 6948-33-0 1g $150 2026-06-04 Buy
aablocks AA003IZ5 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)acrylic acid 97%+(predominantlytrans) 6948-33-0 1g $16 2026-05-28 Buy
aablocks AA003IZ5 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)acrylic acid 97%+(predominantlytrans) 6948-33-0 5g $21 2026-05-28 Buy
ACHEMBLOCK W163332 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)acrylic acid 97% 6948-33-0 25G $175 2026-05-27 Buy
Product number Packaging Price Buy
FB67507 2g $150 Buy
FB67507 1g $150 Buy
AA003IZ5 1g $16 Buy
AA003IZ5 5g $21 Buy
W163332 25G $175 Buy

3-Bromo-4-hydroxy-5-methoxycinnamic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 46)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Bide Pharmatech Ltd. 400-164-7117 18317119277 product02@bidepharm.com China 40000 60
Nantong Zandery Biotechnology Co., Ltd. 0513-87582998 13912206938 xiaofeizhu@vip.163.com China 272 55
Zhengzhou Alfachem Co., Ltd. 0371-53765687 18937137882 3969243885@qq.com China 7734 55
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Guangzhou Jhd Chemical Reagent Co., Ltd. 020-84383047 sales@jhd.com.cn China 9177 65
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58

3-Bromo-4-hydroxy-5-methoxycinnamic acid Spectrum

RARECHEM AL BK 0099 3-(5-BROMO-4-HYDROXY-3-METHOXY)CINNAMIC ACID 3(5)-BROMOFERULIC ACID 5-BROMO-4-HYDROXY-3-METHOXYCINNAMIC ACID AKOS B004163 (2E)-3-(3-BROMO-4-HYDROXY-5-METHOXYPHENYL)ACRYLIC ACID 3-(3-BROMO-4-HYDROXY-5-METHOXYPHENYL)ACRYLIC ACID 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)propenoic acid (2E)-3-(3-BROMO-4-HYDROXY-5-METHOXYPHENYL)ACRYLIC AC 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)-2-propenoic acid NSC 55760 trans-3-(5-bromo-4-hydroxy-3-methoxyphenyl)-2-propenoic acid 2-Propenoic acid, 3-(3-bromo-4-hydroxy-5-methoxyphenyl)- 3-BROMO-4-HYDROXY-5-METHOXYCINNAMIC ACID USP/EP/BP 3-(3-Bromo-4-hydroxy-5-methoxyphenyl)acrylic acid(predominantly trans) (E)-3-(3-bromo-4-hydroxy-5-methoxyphenyl)prop-2-enoic acid (2E)-3-(3-bromo-4-hydroxy-5-methoxyphenyl)prop-2-enoate 5-BROMOFERULIC ACID 3-Bromo-4-hydroxy-5-methoxycinnamic acid 6948-33-0 C10H9BrO4 Aromatic Cinnamic Acids, Esters and Derivatives