Thianaphthene-2-carboxylic acid
Bezeichnung:Thianaphthene-2-carboxylic acid
CAS-Nr6314-28-9
Englisch Name:Thianaphthene-2-carboxylic acid
CBNumberCB8780331
SummenformelC9H6O2S
Molgewicht178.21
MOL-Datei6314-28-9.mol
Thianaphthene-2-carboxylic acid physikalisch-chemischer Eigenschaften
| Schmelzpunkt | 241-244 °C (lit.) |
| Siedepunkt | 280.44°C (rough estimate) |
| Dichte | 1.3242 (rough estimate) |
| Brechungsindex | 1.5480 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| pka | 3.48±0.30(Predicted) |
| Aggregatzustand | powder to crystal |
| Farbe | White to Light yellow |
| Wasserlöslichkeit | Soluble in ethanol, acetone and chloroform. Insoluble in water. |
| Merck | 14,9345 |
| BRN | 124613 |
| InChI | InChI=1S/C9H6O2S/c10-9(11)8-5-6-3-1-2-4-7(6)12-8/h1-5H,(H,10,11) |
| InChIKey | DYSJMQABFPKAQM-UHFFFAOYSA-N |
| SMILES | C12=CC=CC=C1C=C(C(O)=O)S2 |
| CAS Datenbank | 6314-28-9(CAS DataBase Reference) |
| NIST chemische Informationen | Thianaphthene-2-carboxylic acid(6314-28-9) |
| Kennzeichnung gefährlicher | Xi |
| R-Sätze: | 36/37/38 |
| S-Sätze: | 37/39-26-36 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29349990 |
| Speicherklasse | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
