HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
alpha-D-Xylopyranose
D(+)-Xylose · alpha-D-Xylopyranose · (2S,3R,4S,5R)-Tetrahydro-2H-pyran-2,3,4,5-tetraol · α-D-Xylose · d-xylose price · D-Xylose BP93/ USP23 · (3R,4S,5R)-oxane-2,3,4,5-tetrol
Identifikatoren & physikalische Daten
| CAS No. | 6763-34-4 |
|---|---|
| Summenformel | C5H10O5 |
| Durchschnittliche Molmasse | 150,13 g/mol |
| Monoisotopische Masse | 150,05282342 g/mol |
| SMILES | O[C@@H]1[C@@H](O)[C@@H](O)OC[C@H]1O |
| InChIKey | SRBFZHDQGSBBOR-LECHCGJUSA-N |
| PubChem CID | 6027 |
| ChEBI | CHEBI:28518 |
| EC No. | 614-092-0 |
| DTXSID | DTXSID301316752 |
Chemische & physikalische Eigenschaften
| XLogP | -2,5 |
|---|---|
| Polarare Oberfläche (TPSA) | 90,2 |
| H-Brücken-Donoren | 4 |
| H-Brücken-Akzeptoren | 5 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 117 |
| Arzneimittel | Pharmaceuticals -> Listed in ZINC15 |
| SpringerMaterials Properties | Crystal structure |
| Schmelzpunkt | 148-153 ºC |
| Siedepunkt | 333.2±42.0 °C(Predicted) |
| Dichte | 1.0348952 g/cm3 |
| Lagerbedingungen | Sealed in dry,Room Temperature |
| pKa (Säurekonstante) | 12.14(at 18℃) |
| Aggregatzustand | Solid |
| Farbe | White to off-white |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
|---|---|
| Regulatorische Informationen | Chemical: .alpha.-D-Xylopyranose |
| Weitere Sicherheitsinformationen | IMAP assessments - .alpha.-D-Xylopyranose: Environment tier I assessment |
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| Zollcode | 2932990090 |
| Sicherheitshinweise (S) | 22-24/25 |
Anwendungen & Verwendung
Beschreibung
D-Xylose is a five-carbon sugar that contributes to lignocellulose in plants. It is predominantly found in hardwoods and agricultural residues.
Verwenden
D-Xylose can be used as a diagnostic aid (bowel function tests).