HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
2-(Ethylsulfonyl)ethanol
ESE · WLN: WS2&2Q · TIMTEC-BB SBB008148 · ethylsulfonylethanol · Ethylsulphonylethanol · ETHANESULPHONYLETHANOL · 2-(ethylsulfonyl)-ethano · 2-(Ethylsulfonyl)ethanol
Identifikatoren & physikalische Daten
| CAS No. | 513-12-2 |
|---|---|
| Summenformel | C4H10O3S |
| Durchschnittliche Molmasse | 138,19 g/mol |
| Monoisotopische Masse | 138,03506518 g/mol |
| SMILES | CCS(=O)(=O)CCO |
| InChIKey | LJNDRJPZYNGSKZ-UHFFFAOYSA-N |
| PubChem CID | 10549 |
| EC No. | 670-925-8 |
| DTXSID | DTXSID50199296 |
Chemische & physikalische Eigenschaften
| XLogP | -0,7 |
|---|---|
| Polarare Oberfläche (TPSA) | 62,8 |
| H-Brücken-Donoren | 1 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 8 |
| Formalladung | 0 |
| Komplexität | 130 |
| Schmelzpunkt | 37 °C |
| Siedepunkt | 153°C 2,5mm |
| Dichte | 1,25 g/cm3 |
| Brechungsindex | 1.4640 (estimate) |
| Flammpunkt | 188°C |
| Löslichkeit | Chloroform (Sparingly), Methanol (Slightly) |
| pKa (Säurekonstante) | 13.61±0.10(Predicted) |
| Aggregatzustand | Low-Melting Solid |
| Farbe | White to Pale Yellow |
| BRN | 1748754 |
| CAS Datenbank | 513-12-2(CAS DataBase Reference) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P321, P330, P337+P317, P362+P364, P363, 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 (50%) |
| RTECS-Nr. | KL1100000 |
| Sicherheitshinweise (S) | 24/25 |
| Gefahrenklasse | STENCH |
Anwendungen & Verwendung
Verwenden
Solvent and organic intermediate, antistatic agent, humectant.