| Identification | Back Directory | [Name]
Tetrahydro-5-oxo-2- furancarboxyli | [CAS]
4344-84-7 | [Synonyms]
Butyrolactonecarboxylic acid
5-oxooxolane-2-carboxylicaci
alpha-Hydroxyglutaryl lactone
Tetrahydro-5-oxo-2-furoic acid
5-Oxooxolane-2-carboxylic acid
etrahydro-5-oxo-2- furancarboxyli
Tetrahydro-5-oxo-2- furancarboxyli
Tetrahydro-5-oxo-2-furancarboxylic acid
2-Furancarboxylic acid, tetrahydro-5-oxo-
gamma-Butyrolactone-gamma-carboxylic acid
Inchi=1/C5H6o4/C6-4-2-1-3(9-4)5(7)8/H3H,1-2H2,(H,7,8 | [Molecular Formula]
C5H6O4 | [MDL Number]
MFCD00066678 | [MOL File]
4344-84-7.mol | [Molecular Weight]
130.1 |
| Chemical Properties | Back Directory | [Melting point ]
48-50 °C | [Boiling point ]
116-118 °C(Press: 1.5 Torr) | [density ]
1.469±0.06 g/cm3(Predicted) | [storage temp. ]
Sealed in dry,Room Temperature | [solubility ]
Chloroform (Slightly), DMSO (Slightly), Water (Sparingly) | [form ]
Solid | [pka]
3.11±0.20(Predicted) | [color ]
White to Off-White |
| Hazard Information | Back Directory | [Uses]
Carboxybutyrolactone is a structural analog of (±)-Paraconic Acid (P191200) and is used as a reagent in the synthesis of methylenecarboxybutyrolactones which have antibacterial activity. | [Definition]
ChEBI: 5-oxotetrahydrofuran-2-carboxylic acid is a gamma-lactone resulting from the formal intramolecular condensation of the alcoholic hydroxy group of 2-hydroxyglutaric acid with the carboxy group at position 5. It is a gamma-lactone and a monocarboxylic acid. |
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