Grundinformationen
- Standard-SMILES
CC(=O)OC[C@H]1OC(O)[C@H](OC(C)=O)[C@@H](OC(C)=O)[C@H]1OC(C)=O- InChIKey
IEOLRPPTIGNUNP-RRYROLNDSA-N- Summenformel
- C14H20O10
- Durchschnittliche Molmasse
- 348,3 g/mol
- Monoisotopische Masse
- 348,10564683
Namen und Bezeichner
- Bevorzugter Name
- 2,3,4,6-tetra-O-acetyl-D-galactopyranose
- IUPAC
- [(2R,3S,4S,5R)-3,4,5-triacetyloxy-6-hydroxyoxan-2-yl]methyl acetate
- Englischer Name
- 2,3,4,6-TETRA-O-ACETYL-D-GALACTOPYRANOSE
- Summenformel
- C14H20O10
- Molmasse
- 348.3
Namen und Synonyme
47339-09-32,3,4,6-tetra-O-acetyl-D-galactopyranoseDTXSID40453632RefChem:243924GlyTouCan:G12555FBDTXCID30404451G12555FB(2R,3S,4S,5R)-2-(Acetoxymethyl)-6-hydroxytetrahydro-2H-pyran-3,4,5-triyl triacetateMFCD09817577D-Galactopyranose, 2,3,4,6-tetraacetate[(2R,3S,4S,5R)-3,4,5-triacetyloxy-6-hydroxyoxan-2-yl]methyl acetate2,3,4,6-o-Tetraacetyl-D-galactose
Weitere Namen anzeigen
Tetraacetyl-D-galactose2,3,4,6-tetra-O-acetyl-α/β-D-galactopyranose2,3,4,6-Tetra-O-acetyl-D-galactopyranose (α/β Mixture)2,3,4,6-Tetra-O-acetyl-D-galactopyranose (~2:3 α/β Mixture)(2R,3S,4S,5R)-3,4,5-tris(acetyloxy)-6-hydroxyoxan-2-yl]methyl acetate
BS-28616(2R,3S,4S,5R)-2-(Acetoxymethyl)-6-hydroxytetrahydro-2H-pyran-3,4,5-triyltriacetate[(2R,3S,4S,5R)-3,4,5-TRIS(ACETYLOXY)-6-HYDROXYOXAN-2-YL]METHYL ACETATE2,3,4,6-Tetra-O-acetyl-D-galactopyranose (a/b Mixture)SCHEMBL133580orb2941811IEOLRPPTIGNUNP-RRYROLNDSA-NAC6195
Datenbank-Bezeichner
- CAS
47339-09-3- PubChem CID
- 11057162
- DTXSID
DTXSID40453632- Nikkaji
- J627.100F
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,1
- Polarare Oberfläche (TPSA)
- 135 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 10
- Frei drehbare Bindungen
- 9
- Schwere Atome
- 24
- Formalladung
- 0
- Komplexität
- 502
Physikochemische Eigenschaften
- Schmelzpunkt
- 107 °C · 107 °C
- Dichte
- 1.33 · 1.33±0.1 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- Chloroform (Slightly), Ethanol (Slightly)
- Aggregatzustand
- Solid
- pka
- 11.44 · 11.44±0.70(Predicted)
- Farbe
- White to Pale Beige
- Siedepunkt
- 107 · 107-110°C(lit.)
- InChI
- 1S/C14H20O10/c1-6(15)20-5-10-11(21-7(2)16)12(22-8(3)17)13(14(19)24-10)23-9(4)18/h10-14,19H,5H2,1-4H3/t10-,11+,12+,13-,14/m1/s1
- InChIKey
- IEOLRPPTIGNUNP-RRYROLNDSA-N
- SMILES
- OC1O[C@H](COC(C)=O)[C@H](OC(C)=O)[C@H](OC(C)=O)[C@H]1OC(C)=O
Sicherheit und Regulatorisches
Sicherheitsdaten
- wgk
- 3
- Speicherklasse
- 11 - Combustible Solids
Chemie und Industrie
Anwendungen
Verwenden2,3,4,6-Tetra-O-acetyl-D-galactopyranose (~2:3 α/β Mixture) (cas# 47339-09-3) is a compound useful in organic synthesis.
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