ChemicalBook--->CAS DataBase List--->2434-03-9

2434-03-9

2434-03-9 Structure

2434-03-9 Structure
IdentificationMore
[Name]

2,3-Dibromofuran-5-carboxylic acid
[CAS]

2434-03-9
[Synonyms]

2,3-DIBROMOFURAN-5-CARBOXYLIC ACID
4,5-DIBROMO-2-FUROIC ACID
4,5-Dibromo-2-furoicacid,97%
4,5-dibromofuran-2-carboxylic acid
4,5-Dibromo-2-furancarboxylic acid
[Molecular Formula]

C5H2Br2O3
[MDL Number]

MFCD00092311
[Molecular Weight]

269.88
[MOL File]

2434-03-9.mol
Chemical PropertiesBack Directory
[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 DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

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.
[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.
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

4,5-Dibromo-2-furoic acid, 97%(2434-03-9)
[Sigma Aldrich]

2434-03-9(sigmaaldrich)
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