38406

1,2:3,4-Di-O-isopropylidene-α-D-galactopyranose

purum, ≥97.0% (sum of enantiomers, GC)

• Synonym(s): 1,2:3,4-Di-O-isopropylidene-D-galactopyranose
• Empirical Formula (Hill Notation): C₁₂H₂₀O₆
• CAS Number: 4064-06-6
• Molecular Weight: 260.28
• Beilstein/REAXYS Number: 1345410
• EC Number: 223-771-7
• MDL number: MFCD00063225
• UNSPSC Code: 12352200
• PubChem Substance ID: 329755683

Properties

• grade: purum
• assay: ≥97.0% (sum of enantiomers, GC)
• optical activity: [α]20/D −59±1°, c = 3% in chloroform
• refractive index: n20/D 1.466 (lit.)
• bp: 117 °C/0.015 mmHg (lit.)
• density: 1.143 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: CC1(C)O[C@H]2O[C@H](CO)[C@@H]3OC(C)(C)O[C@@H]3[C@H]2O1
• InChI: 1S/C12H20O6/c1-11(2)15-7-6(5-13)14-10-9(8(7)16-11)17-12(3,4)18-10/h6-10,13H,5H2,1-4H3/t6-,7+,8+,9-,10-/m1/s1
• InChI key: POORJMIIHXHXAV-SOYHJAILSA-N

Description

Other Notes

Chiral building block[1][2][3]

Safety Information

• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves