3,3',4,4'-TETRAMETHYLBIPHENYL

Modify Date: 2025-08-23 18:32:23

3,3',4,4'-TETRAMETHYLBIPHENYL structure	Common Name	3,3',4,4'-TETRAMETHYLBIPHENYL
	CAS Number	4920-95-0	Molecular Weight	210.314
	Density	1.0±0.1 g/cm3	Boiling Point	317.5±37.0 °C at 760 mmHg
	Molecular Formula	C₁₆H₁₈	Melting Point	74-77ºC
	MSDS	N/A	Flash Point	151.6±17.2 °C

Name	4-(3,4-dimethylphenyl)-1,2-dimethylbenzene
Synonym	More Synonyms

Density	1.0±0.1 g/cm3
Boiling Point	317.5±37.0 °C at 760 mmHg
Melting Point	74-77ºC
Molecular Formula	C₁₆H₁₈
Molecular Weight	210.314
Flash Point	151.6±17.2 °C
Exact Mass	210.140854
LogP	5.82
Vapour Pressure	0.0±0.3 mmHg at 25°C
Index of Refraction	1.551

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DV8730000

CHEMICAL NAME :: Biphenyl, 3,3',4,4'-tetramethyl-

CAS REGISTRY NUMBER :: 4920-95-0

BEILSTEIN REFERENCE NO. :: 1935370

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H18

MOLECULAR WEIGHT :: 210.34

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

DOSE :: 640 mg/kg

SEX/DURATION :: female 6-15 day(s) after conception

TOXIC EFFECTS :: Reproductive - Specific Developmental Abnormalities - musculoskeletal system

REFERENCE :: FAATDF Fundamental and Applied Toxicology. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1981- Volume(issue)/page/year: 13,681,1989

Safety Phrases	S22-S24/25
HS Code	2902909090

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%

3,3',4,4'-TETRAMETHYLBIPHENYL

Biphenyl,3,3',4,4'-tetramethyl

MFCD00130219

3,4,3',4'-bixylyl

3,3',4,4'-Tetramethyl-1,1'-biphenyl

1,1'-Biphenyl,3,3',4,4'-tetramethyl

1,1'-Biphenyl, 3,3',4,4'-tetramethyl-

3,4,3',4'-Tetramethylbiphenyl

3,3′,4,4′-Tetramethylbiphenyl

3,3',4,4'-Tetramethyldiphenyl

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 3,3',4,4'-TETRAMETHYLBIPHENYL
Price: Check
Purity: 98.0%
Delivery: 10 Day
Contact: Yang
Email: sales@echemcloud.com

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3,3',4,4'-TETRAMETHYLBIPHENYL

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.