| Identification | Back Directory | [Name]
2,5-Furandicarboxylic acid, tetrahydro- | [CAS]
6338-43-8 | [Synonyms]
NSC 40743
2,5-Anhydro-3,4-dideoxyhexaric acid
Hexaric acid, 2,5-anhydro-3,4-dideoxy-
2,5-Furandicarboxylic acid, tetrahydro- | [Molecular Formula]
C6H8O5 | [MDL Number]
MFCD00997640 | [MOL File]
6338-43-8.mol | [Molecular Weight]
160.12 |
| Questions And Answer | Back Directory | [Synthesis]
2,5-Furandicarboxylic acid, tetrahydro- (THFDCA) is prepared from 5-hydroxymethylfurfural (HMF) under the following reaction conditions:
Under mild reaction conditions (100 °C, 3 h, 0.1 MPa O2), the hydrogenation derivative of HMF, tetrahydrofuran-2,5-diethanol (THFDM), can be converted to THFDCA with a yield >91%.
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| Chemical Properties | Back Directory | [Melting point ]
106 - 109°C | [Boiling point ]
425.5±45.0 °C(Predicted) | [density ]
1.535±0.06 g/cm3(Predicted) | [storage temp. ]
-20°C Freezer, Under inert atmosphere | [solubility ]
Aqueous Base (Slightly), Methanol (Slightly, Heated) | [form ]
Solid | [pka]
3.04±0.40(Predicted) | [color ]
White to Pale Brown | [InChI]
InChI=1S/C6H8O5/c7-5(8)3-1-2-4(11-3)6(9)10/h3-4H,1-2H2,(H,7,8)(H,9,10) | [InChIKey]
CWZQRDJXBMLSTF-UHFFFAOYSA-N | [SMILES]
O1C(C(O)=O)CCC1C(O)=O |
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