Cas no 34698-24-3 (b-D-Galactopyranoside, methyl3,4-O-(1-methylethylidene)-6-O-(triphenylmethyl)-)

b-D-Galactopyranoside, methyl3,4-O-(1-methylethylidene)-6-O-(triphenylmethyl)- structure
34698-24-3 structure
Product Name:b-D-Galactopyranoside, methyl3,4-O-(1-methylethylidene)-6-O-(triphenylmethyl)-
CAS No:34698-24-3
MF:C29H32O6
MW:476.560789108276
CID:295045
PubChem ID:13829330
Update Time:2025-04-19

b-D-Galactopyranoside, methyl3,4-O-(1-methylethylidene)-6-O-(triphenylmethyl)- Chemical and Physical Properties

Names and Identifiers

    • b-D-Galactopyranoside, methyl3,4-O-(1-methylethylidene)-6-O-(triphenylmethyl)-
    • 4H-1,3-Dioxolo[4,5-c]pyran,b-D-galactopyranoside deriv.
    • Methyl 3,4-O-isopropylidene-6-O-trityl-b-D-galactopyranoside
    • METHYL-3,4-O-ISOPROPYLIDENE-6-O-TRIPHENYLMETHYL-BETA-D-GALACTOPYRANOSIDE
    • 34698-24-3
    • Inchi: 1S/C29H32O6/c1-28(2)34-25-23(33-27(31-3)24(30)26(25)35-28)19-32-29(20-13-7-4-8-14-20,21-15-9-5-10-16-21)22-17-11-6-12-18-22/h4-18,23-27,30H,19H2,1-3H3/t23-,24-,25+,26-,27-/m1/s1
    • InChI Key: XRRQNVSMIVDBQX-IURCNINISA-N
    • SMILES: O1C(C)(C)O[C@@H]2[C@H]([C@H](OC)O[C@H](COC(C3C=CC=CC=3)(C3C=CC=CC=3)C3C=CC=CC=3)[C@H]12)O

Computed Properties

  • Exact Mass: 476.21988874g/mol
  • Monoisotopic Mass: 476.21988874g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 35
  • Rotatable Bond Count: 7
  • Complexity: 619
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 5
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 4.2
  • Topological Polar Surface Area: 66.4?2

Experimental Properties

  • Density: 1.24±0.1 g/cm3(Predicted)
  • Boiling Point: 600.8±55.0 °C(Predicted)
  • PSA: 66.38000
  • LogP: 4.24740
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