2,2'-DICHLOROBIPHENYL

Modify Date: 2025-08-24 22:59:34

2,2'-DICHLOROBIPHENYL structure	Common Name	2,2'-DICHLOROBIPHENYL
	CAS Number	13029-08-8	Molecular Weight	223.09800
	Density	1.249g/cm3	Boiling Point	289.1ºC at 760mmHg
	Molecular Formula	C₁₂H₈Cl₂	Melting Point	79-80℃ (hexane )
	MSDS	Chinese USA	Flash Point	122.4ºC
	Symbol	GHS08, GHS09	Signal Word	Warning

Name	2,2'-Dichlorobiphenyl
Synonym	More Synonyms

Density	1.249g/cm3
Boiling Point	289.1ºC at 760mmHg
Melting Point	79-80℃ (hexane )
Molecular Formula	C₁₂H₈Cl₂
Molecular Weight	223.09800
Flash Point	122.4ºC
Exact Mass	222.00000
LogP	4.66040
Vapour Pressure	0.00389mmHg at 25°C
Index of Refraction	1.594
InChIKey	JAYCNKDKIKZTAF-UHFFFAOYSA-N
SMILES	Clc1ccccc1-c1ccccc1Cl

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV3900000

CHEMICAL NAME :: Biphenyl, 2,2'-dichloro-

CAS REGISTRY NUMBER :: 13029-08-8

LAST UPDATED :: 199710

DATA ITEMS CITED :: 7

MOLECULAR FORMULA :: C12-H8-Cl2

MOLECULAR WEIGHT :: 223.10

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 150 mg/kg/3D-I

TOXIC EFFECTS :: Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other esterases Biochemical - Enzyme inhibition, induction, or change in blood or tissue levels - other Enzymes

REFERENCE :: TXAPA9 Toxicology and Applied Pharmacology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1959- Volume(issue)/page/year: 33,94,1975

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 25 mg/kg/20D-I

TOXIC EFFECTS :: Immunological Including Allergic - decrease in humoral immune response

REFERENCE :: JEPOEC Journal of Environmental Pathology, Toxicology and Oncology. (Chem-Orbital, POB 134, Park Forest, IL 60466) V.5(4)- 1984- Volume(issue)/page/year: 9,283,1989

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intramuscular

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 25 mg/kg/20D-I

TOXIC EFFECTS :: Liver - other changes

REFERENCE :: JEPOEC Journal of Environmental Pathology, Toxicology and Oncology. (Chem-Orbital, POB 134, Park Forest, IL 60466) V.5(4)- 1984- Volume(issue)/page/year: 12,17,1993 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 1125 mg/kg

SEX/DURATION :: female 1-3 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death, e.g., stunted fetus)

REFERENCE :: ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 40,249,1978

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 1500 mg/kg

SEX/DURATION :: female 1-3 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - pre-implantation mortality (e.g. reduction in number of implants per female; total number of implants per corpora lutea)

REFERENCE :: ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 40,249,1978

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 1125 mg/kg

SEX/DURATION :: female 1-3 day(s) after conception

TOXIC EFFECTS :: Reproductive - Maternal Effects - parturition

REFERENCE :: BECTA6 Bulletin of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 07094) V.1- 1966- Volume(issue)/page/year: 16,33,1976

Symbol	GHS08, GHS09
Signal Word	Warning
Hazard Statements	H373-H410
Precautionary Statements	P273-P391-P501
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	N: Dangerous for the environment;
Risk Phrases	R33
Safety Phrases	S35
RIDADR	UN 2315
RTECS	DV3900000
Packaging Group	II

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