Tetrachlorocatechol
- Product NameTetrachlorocatechol
- CAS1198-55-6
- CBNumberCB2106702
- MFC6H2Cl4O2
- MW247.89
- MDL NumberMFCD00002190
- MOL File1198-55-6.mol
Chemical Properties
| Melting point: | 193-195 °C (lit.) |
| Boiling point: | 352.31°C (rough estimate) |
| Density | 1.8232 (rough estimate) |
| refractive index | 1.4813 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Dichloromethane |
| pka | 5.68±0.33(Predicted) |
| form | Solid |
| color | Off-White |
| Henry's Law Constant | 2.9×101 mol/(m3Pa) at 25℃, Lei et al. (1999) |
| InChI | InChI=1S/C6H2Cl4O2/c7-1-2(8)4(10)6(12)5(11)3(1)9/h11-12H |
| InChIKey | RRBMVWQICIXSEO-UHFFFAOYSA-N |
| SMILES | C1(O)=C(Cl)C(Cl)=C(Cl)C(Cl)=C1O |
| CAS DataBase Reference | 1198-55-6(CAS DataBase Reference) |
| EPA Substance Registry System | Tetrachlorocatechol (1198-55-6) |
Safety
| Symbol(GHS) |
   GHS05,GHS07,GHS09 |
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H318-H400 | |||||||||
| Precautionary statements | P273-P280-P305+P351+P338 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Faceshields, Gloves | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 20/22-41-22 | |||||||||
| Safety Statements | 26-36/37/39-39 | |||||||||
| RIDADR | 2811 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UX2449000 | |||||||||
| TSCA | TSCA listed | |||||||||
| HS Code | 2908199090 | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications |
Acute Tox. 4 Oral Aquatic Acute 1 Eye Dam. 1 |
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| NFPA 704: |
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