2,3,4-TRICHLOROPHENOL
- CAS NO.：15950-66-0
- Empirical Formula: C6H3Cl3O
- Molecular Weight: 197.45
- MDL number: MFCD00002161
- EINECS: 240-083-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 00:43:18
What is 2,3,4-TRICHLOROPHENOL?
The Uses of 2,3,4-TRICHLOROPHENOL
2,3,4-Trichlorophenol is a phenolic halogenated compound that is classified as pollutant found in wastewater.
General Description
Needles (from benzene and ligroin) or light peach solid.
Air & Water Reactions
Insoluble in water.
Reactivity Profile
2,3,4-TRICHLOROPHENOL may be incompatible with AlCl3, formaldehyde, peroxo-, mono- and di- sulfuric acids, NaNO2 and NaNO3/trifluoroacetic acid .
Fire Hazard
Flash point data for 2,3,4-TRICHLOROPHENOL are not available; however, 2,3,4-TRICHLOROPHENOL is probably combustible.
Properties of 2,3,4-TRICHLOROPHENOL
| 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 | neat |
| Water Solubility | 915mg/L(25 ºC) |
| BRN | 1945113 |
| CAS DataBase Reference | 15950-66-0(CAS DataBase Reference) |
| EPA Substance Registry System | 2,3,4-Trichlorophenol (15950-66-0) |
Safety information for 2,3,4-TRICHLOROPHENOL
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05  Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H318:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2,3,4-TRICHLOROPHENOL
New Products
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