2,4,5-Trichlorophenol

Melting point :64-67 °C 67-69 °C (lit.)
Boiling point :248 °C/740 mmHg (lit.)
Density :1,678 g/cm³
vapor pressure :3.5 at 8 °C, 22 at 25 °C (quoted, Leuenberger et al., 1985a)
refractive index :1.5300 (estimate)
Flash point :253°C
storage temp. :2-8°C
solubility :Soluble in ethanol and ligroin (U.S. EPA, 1985)
pka :pK1:7.37 (25°C)
form :Powder
color :Colorless needles or gray flakes from pet ether
Odor :strong phenolic odor
Water Solubility :947.8mg/L(25 ºC)
Merck :14,9643
BRN :607569
Henry's Law Constant :1.76 at 25 °C (estimated, Leuenberger et al., 1985a)
Stability :Stable. Note that this material creates dioxin in alkaline media at elevated temperatures.
Major Application :agriculture
environmental InChI :1S/C6H3Cl3O/c7-3-1-5(9)6(10)2-4(3)8/h1-2,10H
InChIKey :LHJGJYXLEPZJPM-UHFFFAOYSA-N
SMILES :Oc1cc(Cl)c(Cl)cc1Cl
CAS DataBase Reference :95-95-4(CAS DataBase Reference)
NIST Chemistry Reference :Phenol, 2,4,5-trichloro-(95-95-4)
EPA Substance Registry System :2,4,5-Trichlorophenol (95-95-4)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501 H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501 H410 Very toxic to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 1 Warning P273, P391, P501
Precautionary statements:	P201 Obtain special instructions before use. P202 Do not handle until all safety precautions have been read and understood. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P302+P352 IF ON SKIN: wash with plenty of soap and water. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P308+P313 IF exposed or concerned: Get medical advice/attention. P332+P313 IF SKIN irritation occurs: Get medical advice/attention. P337+P313 IF eye irritation persists: Get medical advice/attention. P391 Collect spillage. Hazardous to the aquatic environment P403+P233 Store in a well-ventilated place. Keep container tightly closed. P405 Store locked up. P501 Dispose of contents/container to..…