1-Undecanethiol
Bezeichnung:1-Undecanethiol
CAS-Nr5332-52-5
Englisch Name:1-Undecanethiol
CBNumberCB4134837
SummenformelC11H24S
Molgewicht188.37
MOL-Datei5332-52-5.mol
Synonyma
n-Undecylmercaptan
Undecylmercaptan
Undecanthiol
1-Undecanethiol physikalisch-chemischer Eigenschaften
| Schmelzpunkt | -3°C(lit.) |
| Siedepunkt | 103-104 °C3 mm Hg(lit.) |
| Dichte | 0.841 g/mL at 25 °C(lit.) |
| Brechungsindex | n |
| Flammpunkt | 220 °F |
| Wasserlöslichkeit | Insoluble in water |
| Aggregatzustand | clear liquid |
| pka | 10.50±0.10(Predicted) |
| Farbe | Colorless to Almost colorless |
| Wichte | 0.847 |
| Henry's Law Constant | 4.9×10-4 mol/(m3Pa) at 25℃, Yaws et al. (2003) |
| Stabilität | Stable. Incompatible with strong oxidizing agents. |
| InChI | 1S/C11H24S/c1-2-3-4-5-6-7-8-9-10-11-12/h12H,2-11H2,1H3 |
| InChIKey | CCIDWXHLGNEQSL-UHFFFAOYSA-N |
| SMILES | CCCCCCCCCCCS |
| LogP | 6.027 (est) |
| CAS Datenbank | 5332-52-5(CAS DataBase Reference) |
| EPA chemische Informationen | 1-Undecanethiol (5332-52-5) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 26-36/37/39 |
| OEL | Ceiling: 0.5 ppm (3.9 mg/m3) [15-minute] |
| RIDADR | UN 1228 3/PG 3 |
| WGK Germany | 3 |
| HS Code | 2930.90.9250 |
| Speicherklasse | 10 - Combustible liquids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
