HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 107296Erstellt: 27. Oktober 2026
benzyl N-(2,5-dioxooxolan-3-yl)carbamate
Nsc117449 · N-CBz aspartic anhydride · -N-(2,5-Dioxotetrahydrofuran-3-yl) · Benzyl N-(2,5-Dioxooxolan-3-yl)carbamate · Benzyl (2,5-Dioxotetrahydrofuran-3-Yl)Carbamate · Benzyl (2,5-Dioxotetrahydrofuran-3-Yl)Carbamate(WXC01416) · N-(Tetrahydro-2,5-dioxo-3-furanyl)carbamic acid phenylmethyl ester · Carbamic acid, (tetrahydro-2,5-dioxo-3-furanyl)-, phenylmethyl ester
https://huagongshe.com/de/chemical/107296
Identifikatoren & physikalische Daten
| CAS No. | 35739-00-5 |
|---|
| Summenformel | C12H11NO5 |
|---|
| Durchschnittliche Molmasse | 249,22 g/mol |
|---|
| Monoisotopische Masse | 249,06372245 g/mol |
|---|
| SMILES | O=C1CC(NC(=O)OCc2ccccc2)C(=O)O1 |
|---|
| InChIKey | OZPYEGOBGWQOSZ-UHFFFAOYSA-N |
|---|
| PubChem CID | 107296 |
|---|
| EC No. | 832-529-5 |
|---|
| DTXSID | DTXSID70276033 |
|---|
Chemische & physikalische Eigenschaften
| XLogP | 0,9 |
|---|
| Polarare Oberfläche (TPSA) | 81,7 |
|---|
| H-Brücken-Donoren | 1 |
|---|
| H-Brücken-Akzeptoren | 5 |
|---|
| Frei drehbare Bindungen | 4 |
|---|
| Schwere Atome | 18 |
|---|
| Formalladung | 0 |
|---|
| Komplexität | 348 |
|---|
| Schmelzpunkt | 130℃ (ethyl acetate ethyl ether ) |
|---|
| Siedepunkt | 490.2±44.0 °C(Predicted) |
|---|
| Dichte | 1.37±0.1 g/cm3(Predicted) |
|---|
| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2-8°C |
|---|
| pKa (Säurekonstante) | 9.93±0.20(Predicted) |
|---|
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, 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. |
|---|
| Hazard Classes and Categories | Acute Tox. 4 (100%) |
|---|
| Alarmwort | Warnung |
|---|
| Gefahrenhinweise | Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H302 |
|---|
