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ChemicalBook >> CAS DataBase List >>7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID Structure
7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID structure
CAS No.
550998-59-9
Chemical Name:
7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID
Synonyms
7-Bromo-2-benzofurancarboxylic acid;2-Benzofurancarboxylic acid, 7-bromo-;7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID
CBNumber:
CB01511343
Molecular Formula:
C9H5BrO3
Molecular Weight:
241.04
MDL Number:
MFCD10699647
MOL File:
550998-59-9.mol
MSDS File:
SDS
Last updated:2026-05-27 17:19:12
Product description Number Pack Size Price
7-Bromobenzofuran-2-carboxylic acid ≥95% OR45170 250mg $37
7-Bromobenzofuran-2-carboxylic acid ≥95% OR45170 1g $137
7-Bromo-1-benzofuran-2-carboxylic acid 096933 1.00g $68
7-Bromo-1-benzofuran-2-carboxylic acid 096933 5.00g $199
7-Bromo-1-benzofuran-2-carboxylic acid 096933 10.00g $310
Request For Quotation

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID Properties

Boiling point 370.9±22.0 °C(Predicted)
Density 1.784±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 2.90±0.30(Predicted)
Appearance Off-white to light yellow Solid
CAS DataBase Reference 550998-59-9

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
HS Code  2933399990

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID price More Price(48)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR45170 7-Bromobenzofuran-2-carboxylic acid ≥95% 550998-59-9 250mg $37 2026-06-04 Buy
Apolloscientific OR45170 7-Bromobenzofuran-2-carboxylic acid ≥95% 550998-59-9 1g $137 2026-06-04 Buy
Matrix Scientific 096933 7-Bromo-1-benzofuran-2-carboxylic acid 550998-59-9 1.00g $68 2026-05-18 Buy
Matrix Scientific 096933 7-Bromo-1-benzofuran-2-carboxylic acid 550998-59-9 5.00g $199 2026-05-18 Buy
Matrix Scientific 096933 7-Bromo-1-benzofuran-2-carboxylic acid 550998-59-9 10.00g $310 2026-05-18 Buy
Product number Packaging Price Buy
OR45170 250mg $37 Buy
OR45170 1g $137 Buy
096933 1.00g $68 Buy
096933 5.00g $199 Buy
096933 10.00g $310 Buy

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID Chemical Properties,Uses,Production

Application

7-Bromobenzofuran-2-carboxylic acid can be used as a pharmaceutical synthesis intermediate.

Synthesis

Method 1, two-step synthesis. 1) Preparation of 3-bromo-2-hydroxybenzaldehyde: 2-Bromophenol is heated under reflux with anhydrous magnesium chloride, paraformaldehyde, and triethylamine in acetonitrile. Work-up yields the product. 2) Preparation of 7-bromobenzofuran-2-carboxylic acid: The product from step 1 (crude) is heated with methyl chloroacetate, tetra-n-butylammonium iodide, and potassium carbonate. Water and THF are then added, followed by potassium hydroxide, and the mixture is stirred at room temperature overnight. Subsequent acidification and extraction/purification yield the product.

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID Preparation Products And Raw materials

Raw materials

Preparation Products

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID Suppliers

Global( 71)Suppliers
Supplier Tel Email Country ProdList Advantage
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Wuhan Chemwish Technology Co., Ltd 		027-67849912 sales@chemwish.com CHINA 10821 58
Career Henan Chemica Co 		+86-0371-86658258 +8613203830695 laboratory@coreychem.com China 30224 58
Dayang Chem (Hangzhou) Co.,Ltd. 		+86-0571-88938639 +8617705817739 info@dycnchem.com China 52704 58
Zhejiang J&C Biological Technology Co.,Limited 		+1-2135480471 +1-2135480471; sales@sarms4muscle.com China 10457 58
CR Corporation Limited 		+8613062833949 fred.wen@crcorporation.cn China 8645 58
Coresyn Pharmatech Co., Ltd. 		+86-571-86626709 +86-18157142896 cbc@coresyn.com China 9984 58
GIHI CHEMICALS CO.,LIMITED 		+86-571-86217390; +8618058761490 info@gihichemicals.com China 49897 58
Aladdin Scientific 		tp@aladdinsci.com United States 52923 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131956 58
Supplier Advantage
Alchem Pharmtech,Inc. 		58
Wuhan Chemwish Technology Co., Ltd 		58
Career Henan Chemica Co 		58
Dayang Chem (Hangzhou) Co.,Ltd. 		58
Zhejiang J&C Biological Technology Co.,Limited 		58
CR Corporation Limited 		58
Coresyn Pharmatech Co., Ltd. 		58
GIHI CHEMICALS CO.,LIMITED 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58

View Lastest Price from 7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID pictures 2024-10-22 7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID
550998-59-9
 $1.00 1g 85.0-99.8% 20tons Career Henan Chemica Co

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID Spectrum

7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID(550998-59-9)1HNMR

550998-59-9(7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID)Related Search:

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7-BROMO-1-BENZOFURAN-2-CARBOXYLICACID 7-Bromo-2-benzofurancarboxylic acid 2-Benzofurancarboxylic acid, 7-bromo- 550998-59-9