4-Chlorobiphenyl
Suppliers
Names
[ CAS No. ]:
2051-62-9
[ Name ]:
4-Chlorobiphenyl
[Synonym ]:
4-Chloro-1,1'-biphenyl
1-chloro-4-phenylbenzene
4-Chlorobiphenyl
Biphenyl,4-chloro
p-Chlorodiphenyl
4-Monochlorobiphenyl
4-chlorophenylbenzene
1,1'-Biphenyl,4-chloro
MFCD00013640
p-Cl-C6H4-Ph
4-(4'-Chlorophenyl)benzene
p-Chlorobiphenyl
EINECS 218-127-7
4-Chlorodiphenyl
4-ClC6H4C6H5
1,1'-Biphenyl, 4-chloro-
para-chlorobiphenyl
Chemical & Physical Properties
[ Density]:
1.1±0.1 g/cm3
[ Boiling Point ]:
289.0±9.0 °C at 760 mmHg
[ Melting Point ]:
77.7ºC
[ Molecular Formula ]:
C12H9Cl
[ Molecular Weight ]:
188.653
[ Flash Point ]:
127.0±8.6 °C
[ Exact Mass ]:
188.039276
[ LogP ]:
4.55
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.583
[ Water Solubility ]:
<0.1 g/100 mL at 22 ºC
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- DV2080000
- CHEMICAL NAME :
- Biphenyl, 4-chloro-
- CAS REGISTRY NUMBER :
- 2051-62-9
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C12-H9-Cl
- MOLECULAR WEIGHT :
- 188.66
- WISWESSER LINE NOTATION :
- GR DR
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Mammal - species unspecified
- DOSE/DURATION :
- 3500 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- 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 hydrolases
MUTATION DATA
- TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 100 ug/plate
- REFERENCE :
- RCOCB8 Research Communications in Chemical Pathology and Pharmacology. (PJD Pub. Ltd., P.O. Box 966, Westbury, NY 11590) V.1- 1970- Volume(issue)/page/year: 15,563,1976
Safety Information
[ 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 ]:
Xi:Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
UN 3432
[ WGK Germany ]:
3
[ RTECS ]:
DV2080000
[ Packaging Group ]:
III
[ HS Code ]:
2903999090
Synthetic Route
Customs
[ HS Code ]: 2903999090
[ Summary ]:
2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%
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