2-Thiophenesulfonyl chloride
Bezeichnung:2-Thiophenesulfonyl chloride
CAS-Nr16629-19-9
Englisch Name:2-Thiophenesulfonyl chloride
CBNumberCB3484069
SummenformelC4H3ClO2S2
Molgewicht182.65
MOL-Datei16629-19-9.mol
2-Thiophenesulfonyl chloride physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 30-32 °C(lit.) |
| Siedepunkt | 130-132 °C14 mm Hg(lit.) |
| Dichte | 1.534 (estimate) |
| Brechungsindex | 1.5722-1.5742 |
| Flammpunkt | >110°C |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| Löslichkeit | soluble in Chloroform, Ethyl Acetate |
| Aggregatzustand | solid |
| Farbe | White to Almost white |
| Wasserlöslichkeit | Reacts with water. |
| Sensitive | Moisture Sensitive |
| BRN | 123536 |
| Stabilität | Moisture sensitive |
| InChI | 1S/C4H3ClO2S2/c5-9(6,7)4-2-1-3-8-4/h1-3H |
| InChIKey | VNNLHYZDXIBHKZ-UHFFFAOYSA-N |
| SMILES | ClS(=O)(=O)c1cccs1 |
| CAS Datenbank | 16629-19-9(CAS DataBase Reference) |
| NIST chemische Informationen | 2-Thiophene sulfonyl chloride(16629-19-9) |
| Kennzeichnung gefährlicher | C |
| R-Sätze: | 34 |
| S-Sätze: | 26-36/37/39-45-28A-25-27 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| F | 10-21 |
| Hazard Note | Corrosive |
| TSCA | TSCA listed |
| HazardClass | 8 |
| PackingGroup | II |
| HS Code | 29349990 |
| Speicherklasse | 8A - Combustible corrosive hazardous materials |
| Hazard Classifications | Skin Corr. 1B |
