Product Name

  • Name

    2,3,3',4,4'-Pentachlorobiphenyl

  • EINECS
  • CAS No. 32598-14-4
  • Article Data7
  • CAS DataBase
  • Density 1.5220 (rough estimate)
  • Solubility
  • Melting Point 116-117℃
  • Formula C12H5 Cl5
  • Boiling Point 412.3°C (rough estimate)
  • Molecular Weight 326.437
  • Flash Point 193.6oC
  • Transport Information
  • Appearance
  • Safety A poison by intraperitoneal route. When heated to decomposition it emits toxic vapors of Cl−.
  • Risk Codes 33-50/53
  • Molecular Structure Molecular Structure of 32598-14-4 (2,3,3',4,4'-Pentachlorobiphenyl)
  • Hazard Symbols
  • Synonyms Biphenyl,2,3,3',4,4'-pentachloro- (8CI); 2,3,3',4,4'-Pentachloro-1,1'-biphenyl;2,3,3',4,4'-Pentachlorobiphenyl; 2,3,4,3',4'-Pentachlorobiphenyl;2',3',4,4',5-Pentachlorobiphenyl; 3,4,2',3',4'-Pentachlorobiphenyl; CB 105; PCB105
  • PSA 0.00000
  • LogP 6.62060

2,3,3',4,4'-Pentachlorobiphenyl Chemical Properties

IUPAC Name: 1,2,3-Trichloro-4-(3,4-dichlorophenyl)benzene
The MF of 2,3,3',4,4'-Pentachlorobiphenyl (CAS NO.32598-14-4) is C12H5Cl5.

                             
The MW of 2,3,3',4,4'-Pentachlorobiphenyl (CAS NO.32598-14-4) is 326.43.
Synonyms of 2,3,3',4,4'-Pentachlorobiphenyl (CAS NO.32598-14-4): 1,1'-Biphenyl, 2,3,3',4,4'-pentachloro- ; 2,3,3'4,4'-Pentachloro-1,1'-biphenyl
Index of Refraction: 1.619 
Density: 1.522 g/ml 
Flash Point: 193.6 °C
Boiling Point: 392.2 °C

2,3,3',4,4'-Pentachlorobiphenyl Uses

  2,3,3',4,4'-Pentachlorobiphenyl (CAS NO.32598-14-4) is used as fine chemical raw materials, pharmaceutical intermediates.

2,3,3',4,4'-Pentachlorobiphenyl Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intraperitoneal 400mg/kg (400mg/kg) LIVER: OTHER CHANGES

BLOOD: OTHER CHANGES		 Chemical and Pharmaceutical Bulletin. Vol. 24, Pg. 2168, 1976.

2,3,3',4,4'-Pentachlorobiphenyl Safety Profile

A poison by intraperitoneal route. When heated to decomposition it emits toxic vapors of Cl−.Safety information of 2,3,3',4,4'-Pentachlorobiphenyl (CAS NO.32598-14-4):
Hazard Codes  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.
RIDADR  UN 3432 9/PG 2
RTECS  DV8200000

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