4-n-Octylbiphenyl

Also known as: 1,1'-Biphenyl, 4-octyl-, 1-octyl-4-phenylbenzene, 4-N-OCTYLBIPHENYL, 4-OCTYLBIPHENYL, 4-Octyl-1,1'-biphenyl, 4-n-Octylbiphenyl,97%, 4-octyl-1,1’-biphenyl, 4-octyl-1’-biphenyl, 4-octyldiphenyl, MFCD00102113

4-n-Octylbiphenyl (CAS 7116-97-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C20H26 and a molecular weight of 266.42000 g/mol. Key properties include a boiling point of 381.5ºC at 760 mmHg, a density of 0.929g/cm3 and a flash point of 201.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 7116-97-4
Jingsj CID: J-26820-2
Molecular Formula: C₂₀H₂₆
Molecular Weight: 266.42000 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	381.5ºC at 760 mmHg
Density	0.929g/cm3
Flash Point	201.2ºC
Exact Mass	266.20300
LogP	6.25660
Refractive Index	1.527

Customs & Trade Information

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%

Frequently Asked Questions

What is the CAS number of 4-n-Octylbiphenyl?

The CAS number of 4-n-Octylbiphenyl is 7116-97-4.

What are the molecular formula and molecular weight of 4-n-Octylbiphenyl?

4-n-Octylbiphenyl has molecular formula C20H26 and molecular weight 266.42000 g/mol.

What are the upstream and downstream products of 4-n-Octylbiphenyl?

For 4-n-Octylbiphenyl, Upstream Products: Bromobenzene, (4-octylphenyl)boronic acid, 1-Bromo-4-n-octylbenzene; Downstream Products: 4'-Octyl[1,1'-biphenyl]-4-carbonitrile, 4-Biphenylcarboxylic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-n-Octylbiphenyl (CAS 7116-97-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-26820-2 (accessed 2026-11-09).

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