Methyl (3aR,5S,5aR,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-carboxylate
[CAS 18524-41-9]

Identification

• Name: Methyl (3aR,5S,5aR,8aS,8bR)-2,2,7,7-tetramethyltetrahydro-3aH-bis[1,3]dioxolo[4,5-b:4',5'-d]pyran-5-carboxylate
• Synonyms: 1,2,3,4-DI-O-ISOPROPYLIDENE-α-D-GALACTURONICACIDMETHYLESTER; 1,2:3,4-Di-O-isopropylidene-α-D-galacturonic a
• Molecular Formula: C₁₃H₂₀O₇
• Molecular Weight: 288.29
• CAS Registry Number: 18524-41-9
• SMILES: CC1(O[C@H]2[C@@H](O1)[C@H](O[C@H]3[C@@H]2OC(O3)(C)C)C(=O)OC)C
• InChI: 1S/C13H20O7/c1-12(2)17-6-7(18-12)9-11(20-13(3,4)19-9)16-8(6)10(14)15-5/h6-9,11H,1-5H3/t6-,7+,8+,9-,11-/m1/s1
• InChIKey: OWRLFIZIOSVOGE-KJFVXYAMSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Boiling point: 328.4±42.0°C at 760 mmHg (Cal.)
• Flash point: 141.1±27.9°C (Cal.)
• Refractive index: 1.452 (Cal.)