Product Name

  • Name

    2,4',5-TRICHLOROBIPHENYL

  • EINECS
  • CAS No. 16606-02-3
  • Article Data2
  • CAS DataBase
  • Density 1.3510 (rough estimate)
  • Solubility 0.11mg/L(22.5 oC)
  • Melting Point 67℃
  • Formula C12H7 Cl3
  • Boiling Point 334.36°C (rough estimate)
  • Molecular Weight 257.547
  • Flash Point 227.3oC
  • Transport Information
  • Appearance
  • Safety Moderately toxic by intraperitoneal route. Experimental reproductive effects. When heated to decomposition it emits toxic vapors of Cl−.
  • Risk Codes 33-50/53
  • Molecular Structure Molecular Structure of 16606-02-3 (2,4',5-TRICHLOROBIPHENYL)
  • Hazard Symbols
  • Synonyms Biphenyl,2,4',5-trichloro- (8CI); 2,4',5-Trichlorobiphenyl; 4,2',5'-Trichlorobiphenyl;Delor 103; PCB 31
  • PSA 0.00000
  • LogP 5.31380

2,4',5-Trichlorbiphenyl Chemical Properties

Empirical Formula of 2,4',5-Trichlorbiphenyl (CAS NO.16606-02-3): C12H7Cl3
Molecular Weight: 257.543 g/mol
Index of Refraction: 1.603
Density: 1.351 g/cm3
Flash Point: 227.3 °C
Enthalpy of Vaporization: 55.13 kJ/mol
Boiling Point: 331.5 °C at 760 mmHg
Vapour Pressure: 0.0003 mmHg at 25 °C
Structure of 2,4',5-Trichlorbiphenyl (CAS NO.16606-02-3):
               
IUPAC Name: 1,4-Dichloro-2-(4-chlorophenyl)benzene

2,4',5-Trichlorbiphenyl Toxicity Data With Reference

1.    

ipr-rat TDLo:150 mg/kg/3D-I

     TXAPA9    Toxicology and Applied Pharmacology. 33 (1975),94.

2,4',5-Trichlorbiphenyl Safety Profile

Moderately toxic by intraperitoneal route. Experimental reproductive effects. When heated to decomposition it emits toxic vapors of Cl−.
Hazard Codes of 2,4',5-Trichlorbiphenyl (CAS NO.16606-02-3): DangerousN
Risk Statements: 33-50/53 
R33:Danger of cumulative effects. 
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Statements: 35-60-61 
S35:This material and its container must be disposed of in a safe way. 
S60:This material and its container must be disposed of as hazardous waste. 
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.

2,4',5-Trichlorbiphenyl Specification

 2,4',5-Trichlorbiphenyl ,its cas register number is 16606-02-3. It also can be called 2,4',5-Trichlorobiphenyl ; Biphenyl, 2,4',5-trichloro- ; and 1,1'-Biphenyl, 2,4',5-trichloro- .

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