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4,4'-Dicyclohexylbiphenyl

Also known as: 1,1'-Biphenyl, 4,4'-dicyclohexyl-, 1-cyclohexyl-4-(4-cyclohexylphenyl)benzene, 4,4'-Dicyclohexyl-1,1'-biphenyl, 4,4'-bis-cyclohexylbiphenyls, 4,4'-dicyclohexylbiphenyl, Biphenyl, 4,4'-dicyclohexyl-

4,4'-Dicyclohexylbiphenyl (CAS 81937-29-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C24H30 and a molecular weight of 318.49500 g/mol. Key properties include a boiling point of 457.7ºC at 760mmHg, a density of 1.004g/cm3 and a flash point of 260.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
81937-29-3
Jingsj CID
J-1318174-3
Molecular Formula
C24H30
Molecular Weight
318.49500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point457.7ºC at 760mmHg
Density1.004g/cm3
Flash Point260.2ºC
Exact Mass318.23500
LogP7.44900
Refractive Index1.56

Frequently Asked Questions

What is the CAS number of 4,4'-Dicyclohexylbiphenyl?

The CAS number of 4,4'-Dicyclohexylbiphenyl is 81937-29-3.

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

4,4'-Dicyclohexylbiphenyl has molecular formula C24H30 and molecular weight 318.49500 g/mol.

What are the upstream and downstream products of 4,4'-Dicyclohexylbiphenyl?

For 4,4'-Dicyclohexylbiphenyl, Upstream Products: 1-Bromo-4-cyclohexylbenzene, Bromocyclohexane, Biphenyl; Downstream Products: p-quaterphenyl.

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

Last updated:

How to cite: Jingsj. "4,4'-Dicyclohexylbiphenyl (CAS 81937-29-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1318174-3 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.