3,3',4,4'-TETRAMETHYLBIPHENYL

3,3',4,4'-四甲基联苯

Also known as: 1,1'-Biphenyl, 3,3',4,4'-tetramethyl-, 1,1'-Biphenyl,3,3',4,4'-tetramethyl, 3,3',4,4'-Tetramethyl-1,1'-biphenyl, 3,3',4,4'-Tetramethyldiphenyl, 3,3’,4,4’-tetramethyl-1,1’-biphenyl, 3,3’,4,4’-tetramethyl-1’-biphenyl, 3,3’,4,4’-tetramethyl-bipheny, 3,3’,4,4’-tetramethyldiphenyl, 3,3′,4,4′-Tetramethylbiphenyl, 3,4,3',4'-Tetramethylbiphenyl, 3,4,3',4'-bixylyl, 4-(3,4-dimethylphenyl)-1,2-dimethylbenzene, Biphenyl, 3,3',4,4'-tetramethyl-, Biphenyl,3,3',4,4'-tetramethyl, MFCD00130219

CAS No.
4920-95-0
Jingsj CID
J-37633-2
Molecular Formula
C16H18
Chinese Name
3,3',4,4'-四甲基联苯
Molecular Weight
210.314 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point74-77ºC
Boiling Point317.5±37.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point151.6±17.2 °C

Frequently Asked Questions

What is the CAS number of 3,3',4,4'-TETRAMETHYLBIPHENYL?

4920-95-0

What are the molecular formula and molecular weight of 3,3',4,4'-TETRAMETHYLBIPHENYL?

C16H18, molecular weight 210.314 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026