2,3,4-Trichlorophenol
- Product Name2,3,4-Trichlorophenol
- CAS15950-66-0
- CBNumberCB2666967
- MFC6H3Cl3O
- MW197.45
- EINECS240-083-2
- MDL NumberMFCD00002161
- MOL File15950-66-0.mol
Chemical Properties
| Melting point: | 75-79 °C (lit.) 75-79 °C |
| Boiling point: | 283.33°C (rough estimate) |
| Density | 1.5701 (rough estimate) |
| refractive index | 1.5300 (estimate) |
| Flash point: | 9℃ |
| storage temp. | 0-6°C |
| solubility | Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly) |
| pka | 7.10±0.23(Predicted) |
| form | Solid |
| color | White |
| Water Solubility | 915mg/L(25 ºC) |
| BRN | 1945113 |
| Henry's Law Constant | 2.5×100 mol/(m3Pa) at 25℃, Mackay et al. (2006) |
| Major Application | agriculture environmental |
| InChI | 1S/C6H3Cl3O/c7-3-1-2-4(10)6(9)5(3)8/h1-2,10H |
| InChIKey | HSQFVBWFPBKHEB-UHFFFAOYSA-N |
| SMILES | Oc1ccc(Cl)c(Cl)c1Cl |
| CAS DataBase Reference | 15950-66-0(CAS DataBase Reference) |
| EPA Substance Registry System | 2,3,4-Trichlorophenol (15950-66-0) |
Safety
| Symbol(GHS) |
  GHS05,GHS07 |
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| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H318-H335 | |||||||||
| Precautionary statements | P261-P280-P305+P351+P338 | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Faceshields, Gloves | |||||||||
| Hazard Codes | Xn,T,F | |||||||||
| Risk Statements | 22-37/38-41-39/23/24/25-23/24/25-11 | |||||||||
| Safety Statements | 26-39-45-36/37-16-7 | |||||||||
| RIDADR | UN 2020 6.1/PG 3 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | 6.1(b) | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2908199090 | |||||||||
| Storage Class |
6.1C - Combustible acute toxic Cat.3 toxic compounds or compounds which causing chronic effects |
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| Hazard Classifications |
Acute Tox. 4 Oral Eye Dam. 1 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704: |
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