(4R,6R)-6-Ethynyl-4-Hydroxytetrahydro-2H-Pyran-2-One
[CAS# 171895-59-3]

Identification

• Name: (4R,6R)-6-Ethynyl-4-Hydroxytetrahydro-2H-Pyran-2-One
• Synonyms: 2-(dihydroxymethyl)-2,5-dihydrofuran-2,5-diol
• Molecular Formula: C₇H₈O₃
• Molecular Weight: 140.14
• CAS Registry Number: 171895-59-3
• SMILES: C#C[C@H]1C[C@H](CC(=O)O1)O
• InChI: 1S/C7H8O3/c1-2-6-3-5(8)4-7(9)10-6/h1,5-6,8H,3-4H2/t5-,6+/m1/s1
• InChIKey: NSADANPRADMZTL-RITPCOANSA-N

Properties

• Density: 1.241g/cm³ (Cal.)
• Boiling point: 301.529°C at 760 mmHg (Cal.)
• Flash point: 140.097°C (Cal.)
• Refractive index: 1.506 (Cal.)