4-n-Octylbiphenyl

Names

[ CAS No. ]:
7116-97-4

[ Name ]:
4-n-Octylbiphenyl

[Synonym ]:
MFCD00102113
1-octyl-4-phenylbenzene

Chemical & Physical Properties

[ Density]:
0.929g/cm3

[ Boiling Point ]:
381.5ºC at 760 mmHg

[ Molecular Formula ]:
C₂₀H₂₆

[ Molecular Weight ]:
266.42000

[ Flash Point ]:
201.2ºC

[ Exact Mass ]:
266.20300

[ LogP ]:
6.25660

[ Index of Refraction ]:
1.527

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV5745000

CHEMICAL NAME :: 1,1'-Biphenyl, 4-octyl-

CAS REGISTRY NUMBER :: 7116-97-4

BEILSTEIN REFERENCE NO. :: 2045441

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C20-H26

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2400 mg/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Behavioral - muscle weakness

REFERENCE :: GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 34(4),23,1990

Safety Information

[ Safety Phrases ]:
24/25

[ HS Code ]:
2902909090

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%