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ChemicalBook >> CAS DataBase List >>2,3-Dibromofuran-5-carboxylic acid

2,3-Dibromofuran-5-carboxylic acid

CAS No.
2434-03-9
Chemical Name:
2,3-Dibromofuran-5-carboxylic acid
Synonyms
4,5-dibromofuran-2-carboxylic acid;4,5-DIBROMO-2-FUROIC ACID;4,5-Dibromo-2-furoicacid,97%;4,5-DibroMo-2-furoic acid 97%;4,5-Dibromo-2-furancarboxylic acid;2,3-DIBROMOFURAN-5-CARBOXYLIC ACID;2-Furancarboxylic acid, 4,5-dibromo-
CBNumber:
CB0727518
Molecular Formula:
C5H2Br2O3
Molecular Weight:
269.88
MDL Number:
MFCD00092311
MOL File:
2434-03-9.mol
MSDS File:
SDS
Last updated:2022-12-30 16:20:48

2,3-Dibromofuran-5-carboxylic acid Properties

Melting point 169-173 °C
Boiling point 328.7±42.0 °C(Predicted)
Density 2.304±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka 2.58±0.16(Predicted)
BRN 129312
CAS DataBase Reference 2434-03-9(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-P264-P270-P301+P312-P302+P352-P305+P351+P338
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36
WGK Germany  3
HS Code  2932190090
NFPA 704
0
2 0

2,3-Dibromofuran-5-carboxylic acid price More Price(38)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 656291 4,5-Dibromo-2-furoic acid 97% 2434-03-9 5g $98.8 2024-03-01 Buy
Sigma-Aldrich 656291 4,5-Dibromo-2-furoic acid 97% 2434-03-9 25g $115.6 2024-03-01 Buy
Alfa Aesar L15517 4,5-Dibromo-2-furoic acid, 97% 2434-03-9 5g $79.65 2024-03-01 Buy
Alfa Aesar L15517 4,5-Dibromo-2-furoic acid, 97% 2434-03-9 1g $27.4 2021-12-16 Buy
Alfa Aesar L15517 4,5-Dibromo-2-furoic acid, 97% 2434-03-9 25g $271.65 2024-03-01 Buy
Product number Packaging Price Buy
656291 5g $98.8 Buy
656291 25g $115.6 Buy
L15517 5g $79.65 Buy
L15517 1g $27.4 Buy
L15517 25g $271.65 Buy

2,3-Dibromofuran-5-carboxylic acid Chemical Properties,Uses,Production

Uses

2,3-Dibromofuran-5-carboxylic acid is used in a study of the effect of a furanyl halo-substituent on the intramolecular Diels-Alder reaction between the furan ring system and a pendant allylamide. The yield of the cycloaddition is improved with a C-5 bromide vs -chloro or -unsubstituted furan.

2,3-Dibromofuran-5-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 97)Suppliers
Supplier Tel Email Country ProdList Advantage
Capot Chemical Co.,Ltd.
+86-(0)57185586718 +86-13336195806 sales@capot.com China 29793 60
Alchem Pharmtech,Inc.
8485655694 sales@alchempharmtech.com United States 63687 58
CONIER CHEM AND PHARMA LIMITED
+8618523575427 sales@conier.com China 49374 58
Unipharm pharmaceutical industry Co., Ltd
536-8266195 +8613953676784 lee@unipharm-sd.com China 1202 58
Finetech Industry Limited
+86-27-87465837 +8618971612321 info@finetechnology-ind.com China 9639 58
Dayang Chem (Hangzhou) Co.,Ltd.
571-88938639 +8617705817739 info@dycnchem.com China 52849 58
Henan Alfa Chemical Co., Ltd
China 11865 58
sgtlifesciences pvt ltd
+8617013299288 dj@sgtlifesciences.com China 12373 58
Hebei Weibang Biotechnology Co., Ltd
+8617732866630 bess@weibangbio.com China 18148 58
PT CHEM GROUP LIMITED
+86-85511178; +86-85511178; peter68@ptchemgroup.com China 35425 58

View Lastest Price from 2,3-Dibromofuran-5-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2,3-Dibromofuran-5-carboxylic acid pictures 2021-08-12 2,3-Dibromofuran-5-carboxylic acid
2434-03-9
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
4,5-DIBROMO-2-FUROIC ACID 2,3-DIBROMOFURAN-5-CARBOXYLIC ACID 4,5-Dibromo-2-furancarboxylic acid 4,5-Dibromo-2-furoicacid,97% 4,5-DibroMo-2-furoic acid 97% 2-Furancarboxylic acid, 4,5-dibromo- 4,5-dibromofuran-2-carboxylic acid 2434-03-9 2434-3-9 C5H2Br2O3 Building Blocks Furans Heterocyclic Building Blocks Building Blocks C4 to C7 C4 to C8 Chemical Synthesis Furans Halogenated Heterocycles Heterocyclic Building Blocks Heterocycles