3,3′,4,4′-TETRACHLOROBIPHENYL supplier

Name
3,3',4,4'-TETRACHLOROBIPHENYL
EINECS
CAS No. 32598-13-3
Article Data3
CAS DataBase
Density 1.441g/cm³
Solubility 0.5489ug/L(25 oC)
Melting Point 182-184℃
Formula C12H6 Cl4
Boiling Point 380.7°Cat760mmHg
Molecular Weight 291.992
Flash Point 188.4°C
Transport Information
Appearance
Safety Poison by ingestion. An experimental teratogen. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl⁻. See also POLYCHLORINATED BIPHENYLS.
Risk Codes 33-50/53
Molecular Structure
Hazard Symbols
Synonyms Biphenyl,3,3',4,4'-tetrachloro- (8CI); 3,3',4,4'-Tetrachlorobiphenyl;3,4,3',4'-Tetrachlorobiphenyl; CB 77; PCB 77; TeCB 77
PSA 0.00000
LogP 5.96720

3,3′,4,4′-TETRACHLOROBIPHENYL Chemical Properties

MF: C₁₂H₆Cl₄
MW: 291.99
Density: 1.441 g/cm3
Flash Point: 100 °C
Index of Refraction: 1.612
Enthalpy of Vaporization: 60.43 kJ/mol
Vapour Pressure: 1.17E-05 mmHg at 25°C
IUPAC Name: 1,2-dichloro-4-(3,4-dichlorophenyl)benzene
Boiling Point of 3,3',4,4'-Tetrachlorobiphenyl (CAS NO.32598-13-3): 380.7 °C at 760 mmHg
Synonyms: PCB NO 77 ; PCB-77 ; BZ NO 77 ; Ballschmiter NO 77 ; 3,3',4,4'-Tetrachlorobiphenyl ; 3,3',4,4'-PCB ; 3,3',4,4'-Tetrachloro-1,1'-biphenyl
Following is the molecular structure of 3,3',4,4'-Tetrachlorobiphenyl (CAS NO.32598-13-3):

3,3′,4,4′-TETRACHLOROBIPHENYL Toxicity Data With Reference

1.		cyt-hmn:lym 100 ng/L		MUREAV Mutation Research. 224 (1989),79.
2.		orl-gpg LD50:1 mg/kg		EVHPAZ EHP, Environmental Health Perspectives. Subseries of DHEW Publications. 60 (1985),57.

3,3′,4,4′-TETRACHLOROBIPHENYL Safety Profile

Poison by ingestion. An experimental teratogen. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of Cl⁻.
Safety Information of 3,3',4,4'-Tetrachlorobiphenyl (CAS NO.32598-13-3):
Hazard Codes: N Dangerous
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: 2315
RTECS: DV8650000
HazardClass: 9
PackingGroup: II

Product Name

3,3',4,4'-TETRACHLOROBIPHENYL

3,3′,4,4′-TETRACHLOROBIPHENYL Chemical Properties

3,3′,4,4′-TETRACHLOROBIPHENYL Toxicity Data With Reference

3,3′,4,4′-TETRACHLOROBIPHENYL Safety Profile

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