Chinese Japanese Germany Korea
ChemicalBook >> CAS DataBase List >>4-(5-Bromo-2-thienyl)-4-oxobutyric acid

4-(5-Bromo-2-thienyl)-4-oxobutyric acid

4-(5-Bromo-2-thienyl)-4-oxobutyric acid Structure
4-(5-Bromo-2-thienyl)-4-oxobutyric acid structure
CAS No.
52240-28-5
Chemical Name:
4-(5-Bromo-2-thienyl)-4-oxobutyric acid
Synonyms
4-(5-Bromo-2-thienyl)-4-oxobutyric acid;2-Thiophenebutanoic acid, 5-bromo-γ-oxo-;4-(5-bromo-2-thienyl)-4-oxobutanoic acid;4-(5-Bromothiophen-2-yl)-4-oxobutanoic acid
CBNumber:
CB0225397
Molecular Formula:
C8H7BrO3S
Molecular Weight:
263.11
MDL Number:
MFCD08276248
MOL File:
Mol file
MSDS File:
SDS
Last updated:2026-09-12 18:47:41
Request For Quotation

4-(5-Bromo-2-thienyl)-4-oxobutyric acid Properties

Melting point 136-138°C
storage temp. under inert gas (nitrogen or Argon) at 2–8 °C

SAFETY

Risk and Safety Statements

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

4-(5-Bromo-2-thienyl)-4-oxobutyric acid price More Price(13)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00I99Q 4-(5-Bromo-2-thienyl)-4-oxobutyric acid 95% 52240-28-5 1g $26 2026-05-29 Buy
aablocks AA00I99Q 4-(5-Bromo-2-thienyl)-4-oxobutyric acid 95% 52240-28-5 5g $65 2026-05-29 Buy
aablocks AA00I99Q 4-(5-Bromo-2-thienyl)-4-oxobutyric acid 95% 52240-28-5 25g $265 2026-05-29 Buy
aablocks AA00I99Q 4-(5-Bromo-2-thienyl)-4-oxobutyric acid 95% 52240-28-5 100g $938 2026-05-29 Buy
Crysdot CD11111332 4-(5-Bromo-2-thienyl)-4-oxobutyric acid 95+% 52240-28-5 1g $35 2026-05-26 Buy
Product number Packaging Price Buy
AA00I99Q 1g $26 Buy
AA00I99Q 5g $65 Buy
AA00I99Q 25g $265 Buy
AA00I99Q 100g $938 Buy
CD11111332 1g $35 Buy

4-(5-Bromo-2-thienyl)-4-oxobutyric acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-(5-Bromo-2-thienyl)-4-oxobutyric acid Suppliers

Global Suppliers ( 10)
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
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Bejing Famous Pharmaceutical Technology Co., Ltd. 15811073878 2559355526@qq.com China 10680 58
Supplier Advantage
Wuhan Chemwish Technology Co., Ltd 56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd. 64
Jiangsu aikang biomedical research and development co., LTD 58
Bejing Famous Pharmaceutical Technology Co., Ltd. 58
2-Thiophenebutanoic acid, 5-bromo-γ-oxo- 4-(5-Bromothiophen-2-yl)-4-oxobutanoic acid 4-(5-bromo-2-thienyl)-4-oxobutanoic acid 4-(5-Bromo-2-thienyl)-4-oxobutyric acid 52240-28-5