HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
Propyltoluol-4-sulfonat
Propyl tosylate · n-Propyltosylat · N-PROPYLTOSYLATE · PROPYL P-TOSYLATE · Propyl4-toluenesulfonate · PROPYL P-TOLUENESULFONATE · propyltoluene-4-sulphonate · N-PROPYL P-TOLUENESULFONATE
Identifikatoren & physikalische Daten
| CAS No. | 599-91-7 |
|---|---|
| Summenformel | C10H14O3S |
| Durchschnittliche Molmasse | 214,28 g/mol |
| Monoisotopische Masse | 214,06636531 g/mol |
| SMILES | CCCOS(=O)(=O)c1ccc(C)cc1 |
| InChIKey | JTTWNTXHFYNETH-UHFFFAOYSA-N |
| PubChem CID | 69035 |
| EC No. | 209-978-5 |
| DTXSID | DTXSID9060522 |
| Lokaler Name | Propyltoluol-4-sulfonat |
Chemische & physikalische Eigenschaften
| XLogP | 2,3 |
|---|---|
| Polarare Oberfläche (TPSA) | 51,8 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 4 |
| Schwere Atome | 14 |
| Formalladung | 0 |
| Komplexität | 245 |
| SpringerMaterials Properties | Optical coefficient |
| Schmelzpunkt | <-20 °C |
| Siedepunkt | 140 °C (2 mmHg) |
| Dichte | 1.15 |
| Brechungsindex | 1.5065-1.5085 |
| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2-8°C |
| Aggregatzustand | Liquid |
| Farbe | Clear light yellow |
| InChI | InChI=1S/C10H14O3S/c1-3-8-13-14(11,12)10-6-4-9(2)5-7-10/h4-7H,3,8H2,1-2H3 |
| InChIKey | JTTWNTXHFYNETH-UHFFFAOYSA-N |
| SMILES | C1(S(OCCC)(=O)=O)=CC=C(C)C=C1 |
| CAS Datenbank | 599-91-7 |
| EPA chemische Informationen | Benzenesulfonic acid, 4-methyl-, propyl ester (599-91-7) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (40%): 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 5 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Acute Tox. 4 (40%) |
| TSCA-Inventar-Status | TSCA listed |
| Zollcode | 29041000 |
| R-Sätze (R) | 36/37/38-22 |
| Gefahrensymbole | Xn |
| Sicherheitshinweise (S) | 37/39-26 |
Anwendungen & Verwendung
Verwenden
Propyl 4-Toluenesulfonate is used as a catalyst for epoxy resins and amine compositions. Propyl 4-Toluenesulfonate is also used in soldering of electronic parts.