2-Thiophenecarboxylic acid hydrazide
- Product Name2-Thiophenecarboxylic acid hydrazide
- CAS2361-27-5
- MFC5H6N2OS
- MW142.18
- EINECS219-107-0
- MOL File2361-27-5.mol
Chemical Properties
| Melting point | 136-139 °C(lit.) |
| Density | 1.291 (estimate) |
| refractive index | 1.6430 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| form | Crystalline Powder |
| pka | 12.43±0.10(Predicted) |
| color | Slightly yellow to beige |
| BRN | 114437 |
| InChI | 1S/C5H6N2OS/c6-7-5(8)4-2-1-3-9-4/h1-3H,6H2,(H,7,8) |
| InChIKey | SOGBOGBTIKMGFS-UHFFFAOYSA-N |
| SMILES | NNC(=O)c1cccs1 |
| CAS DataBase Reference | 2361-27-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Thiophenecarboxylic acid, hydrazide(2361-27-5) |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36-24/25 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29349990 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
