15950-66-0

Name 2,3,4-TRICHLOROPHENOL
CAS 15950-66-0
EINECS(EC#) 240-083-2
Molecular Formula C6H3Cl3O
MDL Number MFCD00002161
Molecular Weight 197.45
MOL File 15950-66-0.mol
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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)
Fp  9℃
storage temp.  0-6°C
solubility  Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form  neat
pka 7.10±0.23(Predicted)
Water Solubility  915mg/L(25 ºC)
BRN  1945113
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 Data

Hazard Codes  Xn,T
Risk Statements 
R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R39/23/24/25:Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed .
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S36/37:Wear suitable protective clothing and gloves .
RIDADR  UN 2020 6.1/PG 3
WGK Germany  3
HazardClass  6.1(b)
PackingGroup  III
HS Code  2908190090
Storage Class 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
Skin Irrit. 2
STOT SE 3

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