4-Ethyl-3-thiosemicarbazide
- Product Name4-Ethyl-3-thiosemicarbazide
- CAS13431-34-0
- CBNumberCB2308991
- MFC3H9N3S
- MW119.19
- EINECS236-553-1
- MDL NumberMFCD00007618
- MOL File13431-34-0.mol
Chemical Properties
| Melting point: | 82-84 °C (lit.) |
| Boiling point: | 187.4±23.0 °C(Predicted) |
| Density | 1.109 (estimate) |
| refractive index | 1.5800 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | solid |
| pka | 10.91±0.70(Predicted) |
| Appearance | White to off-white Solid |
| InChI | 1S/C3H9N3S/c1-2-5-3(7)6-4/h2,4H2,1H3,(H2,5,6,7) |
| InChIKey | SKYYTGUCWARUCL-UHFFFAOYSA-N |
| SMILES | CCNC(=S)NN |
| EPA Substance Registry System | Hydrazinecarbothioamide, N-ethyl- (13431-34-0) |
Safety
| Symbol(GHS) |
|
|||||||||
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | TSCA listed | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2930909099 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704: |
|