2,2'-Diethylbiphenyl

二乙基联苯

Also known as: 1,1'-Biphenyl, 2,2'-diethyl-, 2,2'-Diethyl-1,1'-biphenyl, 3,3'-Diethylbiphenyl, Biphenyl, 2,2'-diethyl-, Diethyl-1,1'-biphenyl, Diethylbiphenyl, ar,ar'-Diethyl-1,1'-biphenyl, diethylbiphenyl

2,2'-Diethylbiphenyl (CAS 28575-17-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C16H18 and a molecular weight of 210.314 g/mol. It is also known as 1,1'-Biphenyl, 2,2'-diethyl-, 2,2'-Diethyl-1,1'-biphenyl and 3,3'-Diethylbiphenyl. Key properties include a boiling point of 336.0±22.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 165.9±13.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
28575-17-9
Jingsj CID
J-1145723-3
Molecular Formula
C16H18
Chinese Name
二乙基联苯
Molecular Weight
210.314 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point336.0±22.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point165.9±13.1 °C

Frequently Asked Questions

What is the CAS number of 2,2'-Diethylbiphenyl?

The CAS number of 2,2'-Diethylbiphenyl is 28575-17-9.

What are the molecular formula and molecular weight of 2,2'-Diethylbiphenyl?

2,2'-Diethylbiphenyl has molecular formula C16H18 and molecular weight 210.314 g/mol.

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

Last updated:

How to cite: Jingsj. "2,2'-Diethylbiphenyl (CAS 28575-17-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1145723-3 (accessed 2026-10-23).

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