D-Ribopyranose
[CAS# 10257-32-6]

Identification

• Name: D-Ribopyranose
• Synonyms: (3R,4R,5R)-tetrahydro-2H-pyran-2,3,4,5-tetraol; (3R,4R,5R)-tetrahydro-2H-pyran-2,3,4,5-tetrol; D-ribopyranose
• Molecular Formula: C₅H₁₀O₅
• Molecular Weight: 150.13
• CAS Registry Number: 10257-32-6
• SMILES: C1[C@H]([C@H]([C@H](C(O1)O)O)O)O
• InChI: 1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3-,4-,5?/m1/s1
• InChIKey: SRBFZHDQGSBBOR-SOOFDHNKSA-N

Properties

• Density: 1.8±0.1g/cm³ (Cal.)
• Boiling point: 333.2±42.0°C at 760 mmHg (Cal.)
• Flash point: 155.3±27.9°C (Cal.)
• Refractive index: 1.646 (Cal.)

References

• (1): Ana F. Amaral, M. Matilde Marques, José A. L. da Silva and João J. R. Fraústo da Silva. Interactions of d-ribose with polyatomic anions, and alkaline and alkaline-earth cations: possible clues to environmental synthesis conditions in the pre-RNA world, New J. Chem., 2008, 32, 2043.