4-O-β-D-Galaktopyranosyl-α-D-glucopyranose
Bezeichnung:4-O-β-D-Galaktopyranosyl-α-D-glucopyranose
CAS-Nr14641-93-1
Englisch Name:D-Lactose monohy
CBNumberCB7177831
SummenformelC12H22O11
Molgewicht342.3
MOL-Datei14641-93-1.mol
Synonyma
4-O-β-D-Galaktopyranosyl-α-D-glucopyranose
4-O-β-D-Galaktopyranosyl-α-D-glucopyranose physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 238 °C |
| Siedepunkt | 667.9±55.0 °C(Predicted) |
| Dichte | 1.76±0.1 g/cm3(Predicted) |
| Brechungsindex | 52.5 ° (C=10, H2O) |
| storage temp. | Inert atmosphere,Room Temperature |
| Aggregatzustand | Solid |
| pka | 12.02±0.70(Predicted) |
| Farbe | White to light yellow |
| Merck | 5343 |
| InChI | InChI=1/C12H22O11/c13-1-3-5(15)6(16)9(19)12(22-3)23-10-4(2-14)21-11(20)8(18)7(10)17/h3-20H,1-2H2/t3-,4-,5-,6+,7-,8-,9-,10-,11?,12-/s3 |
| InChIKey | GUBGYTABKSRVRQ-JGYSHAQPNA-N |
| SMILES | [C@@H]1([C@H](O)[C@H](C(O)O[C@@H]1CO)O)O[C@@H]1[C@H](O)[C@H]([C@H](O)[C@@H](CO)O1)O |&1:0,1,3,7,12,13,15,16,18,r| |
| CAS Datenbank | 14641-93-1(CAS DataBase Reference) |
| EPA chemische Informationen | .alpha.-D-Glucopyranose, 4-O-.beta.-D-galactopyranosyl- (14641-93-1) |
