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Name |
3,4-DICHLOROPHENOL |
EINECS | 202-450-5 |
CAS No. | 95-77-2 | Density | 1.458 g/cm3 |
PSA | 20.23000 | LogP | 2.69900 |
Solubility | <0.1 g/100 mL at 20 ºC in water | Melting Point |
65-68 ºC |
Formula | C6H4 Cl2 O | Boiling Point | 247.1 °C at 760 mmHg |
Molecular Weight | 163.003 | Flash Point | 109.1 °C |
Transport Information | UN 2020 | Appearance | light yellow to brown crystals |
Safety | Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of Cl−. | Risk Codes | R22;R36/38 |
Molecular Structure | Hazard Symbols | ||
Synonyms |
3,4-Dichlorophenol;4,5-Dichlorophenol; NSC 60648 |
Article Data | 43 |
IUPAC:3,4-dichlorophenol
CAS:95-77-2
The Molecular formula of 3,4-dichlorophenol(95-77-2):C6H4Cl2O
The Molecular Weight of 3,4-dichlorophenol(95-77-2):163
Synonyms:3,4-dichloro-pheno;4,5-Dichlorophenol;3,3-DICHLORO-HYDROXYBENZENE;3,4-DICHLOROPHENOL;3,4-DICHLORPHENOL;3,4-DCP;3,4-DICHLOROPHENOL PESTANAL, 250 MG;3,4-DICHLOROPHENOL, 1000MG, NEAT
EINECS:202-450-5
Density:1.458 g/cm3
Melting Point:65-68oC
Boiling Point:247.1oC at 760 mmHg
Flash Point:109.1oC
Water Solubility:<0.1 g/100 mL at 20oC
Appearance:light yellow to brown crystals
storage temp.:0-6oC
Product Categories:Aromatic Phenols;Phenol&Thiophenol&Mercaptan;Phenoles and thiophenoles;Chlorine Compounds;Phenols;Alpha sort;D;DAlphabetic;DIA-DIC;Pesticides&Metabolites;Organic Building Blocks;Oxygen Compounds;Volatiles/ Semivolatiles
Mol File:95-77-2.mol
1. | orl-mus LD50:1685 mg/kg | TOLED5 Toxicology Letters. 29 (1985),39. |
Moderately toxic by ingestion. When heated to decomposition it emits toxic vapors of Cl−.
Safty informations about 3,4-dichlorophenol(95-77-2):
Hazard Codes:Xn,Xi
Risk Statements:22-36/38
22(Harmful if swallowed)
36/38(Irritating to eyes and skin)
Safety Statements:26-28-37/39
26(In case of contact with eyes, rinse immediately with plenty of water and seek medical advice)
28(After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer))
37/39(Wear suitable gloves and eye/face protection)
RIDADR:UN 2020 6.1/PG 3
WGK Germany:3
RTECS:SK8800000
Hazard Note:Irritant
HazardClass:6.1
HS Code:29081000