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D-Lyxose
(2S,3S,4R)-2,3,4,5-Tetrahydroxypentanal · D-Lyxose · NSC 224430 · D(-)-LYXOSE · D-Lyxose ,99% · dextro-lyxose · D-LYXOPYRANOSE · D-Lyxose (9CI)
Identifikatoren & physikalische Daten
| CAS No. | 1114-34-7 |
|---|---|
| Summenformel | C5H10O5 |
| Durchschnittliche Molmasse | 150,13 g/mol |
| Monoisotopische Masse | 150,05282342 g/mol |
| SMILES | O=CC(O)C(O)C(O)CO |
| InChIKey | PYMYPHUHKUWMLA-UHFFFAOYSA-N |
| PubChem CID | 854 |
| ChEBI | CHEBI:143528 |
| EC No. | 205-699-8 |
| DTXSID | DTXSID401350832 |
| Lokaler Name | D-Lyxose |
Chemische & physikalische Eigenschaften
| XLogP | -2,3 |
|---|---|
| Polarare Oberfläche (TPSA) | 98 |
| H-Brücken-Donoren | 4 |
| H-Brücken-Akzeptoren | 5 |
| Frei drehbare Bindungen | 4 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 104 |
| Schmelzpunkt | 108-112 °C(lit.) |
| Siedepunkt | 191.65°C (rough estimate) |
| Dichte | 1.545 |
| Brechungsindex | 1.3920 (estimate) |
| Lagerbedingungen | Refrigerator |
| Löslichkeit | H2O: 50 mg/mL, clear, colorlessWater (Slightly) |
| Aggregatzustand | Crystalline Powder |
| pKa (Säurekonstante) | 12.46±0.20(Predicted) |
| Farbe | White to slightly yellow |
| Merck | 14,5641 |
| BRN | 1723083 |
| InChI | 1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3+,4+,5/m1/s1 |
| InChIKey | SRBFZHDQGSBBOR-AGQMPKSLSA-N |
| SMILES | O[C@@H]1COC(O)[C@@H](O)[C@H]1O |
| LogP (Verteilungskoeffizient) | -2.390 (est) |
| CAS Datenbank | 1114-34-7(CAS DataBase Reference) |
| EPA chemische Informationen | D-Lyxose (1114-34-7) |
Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (26 of 26) of all reports.Not ClassifiedReported as not meeting GHS hazard criteria by 26 of 26 companies. For more detailed information, please visit ECHA C&L website.Aggregated GHS information provided per 26 reports by companies from 1 notifications to the ECHA C&L Inventory.Reported as not meeting GHS hazard criteria per 26 of 26 reports by companies.There are 0 notifications provided by 0 of 26 reports by companies with hazard statement code(s).Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.This chemical does not meet GHS hazard criteria for 100% (5 of 5) of all reports.Reported as not meeting GHS hazard criteria by 5 of 5 companies. For more detailed information, please visit ECHA C&L website.Aggregated GHS information provided per 5 reports by companies from 1 notifications to the ECHA C&L Inventory.Reported as not meeting GHS hazard criteria per 5 of 5 reports by companies.There are 0 notifications provided by 0 of 5 reports by companies with hazard statement code(s). |
|---|---|
| Regulatorische Informationen | Chemical: ArabinoseRegulation (EC) No 1333/2008 (amended) |
| Weitere Sicherheitsinformationen | IMAP assessments - Arabinose: Environment tier I assessmentIMAP assessments - Arabinose: Human health tier I assessment |
| Hazard Classes and Categories | Not Classified |
| F | 3-10 |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| Zollcode | 29400090 |
| R-Sätze (R) | 36/37/38 |
Anwendungen & Verwendung
Verwenden
D-LYXOSE is a useful carbohydrate synthon.