| Identification | Back Directory | [Name]
L-(+)-THREOSE | [CAS]
95-44-3 | [Synonyms]
L-THREOSE
L-(+)-THREOSE
L-Threose ,60%
L-Threofuranose
Einecs 202-419-6
L-(+)-Threosesyrup
L-(+)-THREOSE USP/EP/BP
L-Threose (~0.2 M in Water)
(2R,3S)-2,3,4-trihydroxybutanal
Butanal, 2,3,4-trihydroxy-, (2R,3S)- | [EINECS(EC#)]
202-419-6 | [Molecular Formula]
C4H8O4 | [MDL Number]
MFCD00066540 | [MOL File]
95-44-3.mol | [Molecular Weight]
120.1 |
| Chemical Properties | Back Directory | [Melting point ]
162-163℃ | [alpha ]
D20 +13.2° (c = 4.5) | [Boiling point ]
311.1±21.0 °C(Predicted) | [density ]
1.410±0.06 g/cm3(Predicted) | [storage temp. ]
2-8°C | [solubility ]
DMSO (Sparingly), Methanol (Slightly), Water (Soluble) | [form ]
syrup | [pka]
12.49±0.20(Predicted) |
| Hazard Information | Back Directory | [Chemical Properties]
Colorless to light yellow viscous liquid | [Uses]
L-Threose is a significant degredation product of ascorbic acid, with high potential to glycate and crosslink lens proteins in vitro forming a stable lens tissue. | [Definition]
ChEBI: The L-stereoisomer of threose; a major in vivo degradation product of ascorbate. |
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