Thianaphthene-2-carboxylic acid
- Product NameThianaphthene-2-carboxylic acid
- CAS6314-28-9
- CBNumberCB8780331
- MFC9H6O2S
- MW178.21
- EINECS613-148-1
- MDL NumberMFCD00051636
- MOL File6314-28-9.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 241-244 °C (lit.) |
| Boiling point | 280.44°C (rough estimate) |
| Density | 1.3242 (rough estimate) |
| refractive index | 1.5480 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| pka | 3.48±0.30(Predicted) |
| color | White to Light yellow |
| Water Solubility | Soluble in ethanol, acetone and chloroform. Insoluble in water. |
| Merck | 14,9345 |
| BRN | 124613 |
| CAS DataBase Reference | 6314-28-9(CAS DataBase Reference) |
| FDA UNII | HLR49221FQ |
| NIST Chemistry Reference | Thianaphthene-2-carboxylic acid(6314-28-9) |
Safety
| Symbol(GHS) |
|
|||||||||
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 37/39-26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| Hazard Note | Irritant | |||||||||
| HS Code | 29349990 | |||||||||
| NFPA 704: |
|
