1,2,3-Thiadiazole-4-carboxylic acid
- Product Name1,2,3-Thiadiazole-4-carboxylic acid
- CAS4100-13-4
- CBNumberCB0749240
- MFC3H2N2O2S
- MW130.13
- MDL NumberMFCD00052099
- MOL File4100-13-4.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 224 °C |
| Boiling point | 322.3±34.0 °C(Predicted) |
| Density | 1.670±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | solid |
| pka | 2.79±0.10(Predicted) |
| Appearance | Light yellow to yellow Solid |
| Water Solubility | Slightly soluble in water. |
| BRN | 113707 |
| InChI | 1S/C3H2N2O2S/c6-3(7)2-1-8-5-4-2/h1H,(H,6,7) |
| InChIKey | HJZYBDPHAHGHAZ-UHFFFAOYSA-N |
| SMILES | OC(=O)c1csnn1 |
| CAS DataBase Reference | 4100-13-4(CAS DataBase Reference) |
| UNSPSC Code | 12352106 |
| NACRES | NA.21 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39-37/39 | |||||||||
| WGK Germany | WGK 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29349990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704: |
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