4-Phenyltoluene

Modify Date: 2024-01-05 17:45:24

4-Phenyltoluene Structure
4-Phenyltoluene structure
Common Name 4-Phenyltoluene
CAS Number 644-08-6 Molecular Weight 168.234
Density 1.0±0.1 g/cm3 Boiling Point 267.8±0.0 °C at 760 mmHg
Molecular Formula C13H12 Melting Point 44-47 °C(lit.)
MSDS Chinese USA Flash Point 117.8±9.7 °C

 Use of 4-Phenyltoluene


4-Methylbiphenyl is an endogenous metabolite.

 Names

Name 4-Methylbiphenyl
Synonym More Synonyms

 4-Phenyltoluene Biological Activity

Description 4-Methylbiphenyl is an endogenous metabolite.
Related Catalog
Target

Human Endogenous Metabolite

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 267.8±0.0 °C at 760 mmHg
Melting Point 44-47 °C(lit.)
Molecular Formula C13H12
Molecular Weight 168.234
Flash Point 117.8±9.7 °C
Exact Mass 168.093903
LogP 4.44
Vapour Pressure 0.0±0.2 mmHg at 25°C
Index of Refraction 1.565

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DV5460000
CHEMICAL NAME :
Biphenyl, 4-methyl-
CAS REGISTRY NUMBER :
644-08-6
BEILSTEIN REFERENCE NO. :
1904468
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C13-H12
MOLECULAR WEIGHT :
168.25
WISWESSER LINE NOTATION :
1R DR

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 :
2570 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,487,1975

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Safety Phrases S24/25
RIDADR NONH for all modes of transport
WGK Germany 2
RTECS DV5460000
Packaging Group II; III
Hazard Class 4.1
HS Code 2902909090

 Synthetic Route

 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%

 Articles1

More Articles
Mosciano, G.

Perfum. Flavor. 3rd ed., 21 , 53, (1996)

 Synonyms

4-Methyl-1,1'-biphenyl
1,1'-Biphenyl, 4-methyl-
Phenyltoluene, p-
4-Methylbiphenyl
4-Methyldiphenyl
1-Methyl-4-phenylbenzene
4-Phenyltoluene
biphenyl, 4-methyl-
4-05-00-01860 (Beilstein Handbook Reference)
EINECS 211-409-0
MFCD00008544
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