HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 11510Erstellt: 27. Oktober 2026
Ethylhydroxycarbamat
NHU · SQ 16819 · NSC-71045 · NSC-83629 · 85.0%(GC&HYDROXYURETHAN · Hydroxyurethane · N-HYDROXYURETHAN · N-HYDROXYURETHANE
https://huagongshe.com/de/chemical/11510
Identifikatoren & physikalische Daten
| CAS No. | 589-41-3 |
|---|
| Summenformel | C3H7NO3 |
|---|
| Durchschnittliche Molmasse | 105,09 g/mol |
|---|
| Monoisotopische Masse | 105,04259308 g/mol |
|---|
| SMILES | CCOC(=O)NO |
|---|
| InChIKey | VGEWEGHHYWGXGG-UHFFFAOYSA-N |
|---|
| PubChem CID | 11510 |
|---|
| ChEMBL | CHEMBL153081 |
|---|
| EC No. | 209-648-0 |
|---|
| DTXSID | DTXSID20207635 |
|---|
| Lokaler Name | Ethylhydroxycarbamat |
|---|
Chemische & physikalische Eigenschaften
| XLogP | -0,2 |
|---|
| Polarare Oberfläche (TPSA) | 58,6 |
|---|
| H-Brücken-Donoren | 2 |
|---|
| H-Brücken-Akzeptoren | 3 |
|---|
| Frei drehbare Bindungen | 2 |
|---|
| Schwere Atome | 7 |
|---|
| Formalladung | 0 |
|---|
| Komplexität | 63,2 |
|---|
| Siedepunkt | 113-116 °C3 mm Hg(lit.) |
|---|
| Dichte | 1.3895 (rough estimate) |
|---|
| Brechungsindex | n20/D 1.445(lit.) |
|---|
| Flammpunkt | >230 °F |
|---|
| Lagerbedingungen | -20°C |
|---|
| Löslichkeit | Diethyl Ether, Dimethyl Sulfoxide, Water |
|---|
| Aggregatzustand | Oil |
|---|
| pKa (Säurekonstante) | 9.30±0.23(Predicted) |
|---|
| Farbe | Yellow |
|---|
| BRN | 1747529 |
|---|
| InChI | 1S/C3H7NO3/c1-2-7-3(5)4-6/h6H,2H2,1H3,(H,4,5) |
|---|
| InChIKey | VGEWEGHHYWGXGG-UHFFFAOYSA-N |
|---|
| SMILES | CCOC(=O)NO |
|---|
| CAS Datenbank | 589-41-3(CAS DataBase Reference) |
|---|
| NIST chemische Informationen | Carbamic acid, hydroxy-, ethyl ester(589-41-3) |
|---|
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, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|
| Hazard Classes and Categories | Acute Tox. 4 (100%) |
|---|
| Wassergefährdungsklasse (WGK) | 2 |
|---|
| Zollcode | 2928009090 |
|---|
| RTECS-Nr. | FB1750000 |
|---|
| R-Sätze (R) | 36/37/38 |
|---|
| Toxizität | LD50 intraperitoneal in rat: 800mg/kg |
|---|
| Sicherheitshinweise (S) | 26-36/37/39 |
|---|
| Lagerklasse | 10 - Combustible liquids |
|---|
