1,1'-Biphenyl, 4-fluoro-4'-(4-methylcyclohexyl)-, trans-

反式-4-氟-4'-(4-甲基环己基)-1,1'-联苯

Also known as: trans-4-Fluoro-4'-(4-methylcyclohexyl)-1,1'-biphenyl, 4-fluoro-4'-(trans-4-methylcyclohexyl)biphenyl, 1-fluoro-4-[4-(4-methylcyclohexyl)phenyl]benzene, 1,1'-Biphenyl, 4-fluoro-4'-(4-methylcyclohexyl)-, trans- (9CI), i14-9137

1,1'-Biphenyl, 4-fluoro-4'-(4-methylcyclohexyl)-, trans- (CAS 81793-56-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C19H21F and a molecular weight of 268.36800 g/mol. It is also known as trans-4-Fluoro-4'-(4-methylcyclohexyl)-1,1'-biphenyl, 4-fluoro-4'-(trans-4-methylcyclohexyl)biphenyl and 1-fluoro-4-[4-(4-methylcyclohexyl)phenyl]benzene. Key properties include a boiling point of 372.719ºC at 760 mmHg, a density of 1.032g/cm3 and a flash point of 194.737ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81793-56-8
Jingsj CID
J-1312268-3
Molecular Formula
C19H21F
Chinese Name
反式-4-氟-4'-(4-甲基环己基)-1,1'-联苯
Molecular Weight
268.36800 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point372.719ºC at 760 mmHg
Density1.032g/cm3
Flash Point194.737ºC

Frequently Asked Questions

What is the CAS number of 1,1'-Biphenyl, 4-fluoro-4'-(4-methylcyclohexyl)-, trans-?

The CAS number of 1,1'-Biphenyl, 4-fluoro-4'-(4-methylcyclohexyl)-, trans- is 81793-56-8.

What are the molecular formula and molecular weight of 1,1'-Biphenyl, 4-fluoro-4'-(4-methylcyclohexyl)-, trans-?

1,1'-Biphenyl, 4-fluoro-4'-(4-methylcyclohexyl)-, trans- has molecular formula C19H21F and molecular weight 268.36800 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1,1'-Biphenyl, 4-fluoro-4'-(4-methylcyclohexyl)-, trans- (CAS 81793-56-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1312268-3 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.