4'-(tert-butyl)-[1,1'-biphenyl]-2-carboxylic acid

4-(叔丁基)-[1,1-联苯]-2-羧酸

Also known as: 2-(4-tert-butylphenyl)benzoic acid, 2-(4-t-butylphenyl)benzoic acid, 4'-(1,1-dimethylethyl)-[1,1'-biphenyl]-2-carboxylic acid, 4'-(1,1-dimethylethyl)[1,1'-biphenyl]-2-carboxylic acid, 4'-tert-butyl[1,1'-biphenyl]-2-carboxylic acid, [1,1'-biphenyl]-2-carboxylic acid, 4'-(1,1-dimethylethyl)-

4'-(tert-butyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 84392-26-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H18O2 and a molecular weight of 254.32400 g/mol. It is also known as 2-(4-tert-butylphenyl)benzoic acid, 2-(4-t-butylphenyl)benzoic acid and 4'-(1,1-dimethylethyl)-[1,1'-biphenyl]-2-carboxylic acid. Key properties include a boiling point of 371.392ºC at 760 mmHg, a density of 1.087g/cm3 and a flash point of 177.453ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84392-26-7
Jingsj CID
J-1122032-1
Molecular Formula
C17H18O2
Chinese Name
4-(叔丁基)-[1,1-联苯]-2-羧酸
Molecular Weight
254.32400 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point371.392ºC at 760 mmHg
Density1.087g/cm3
Flash Point177.453ºC

Frequently Asked Questions

What is the CAS number of 4'-(tert-butyl)-[1,1'-biphenyl]-2-carboxylic acid?

The CAS number of 4'-(tert-butyl)-[1,1'-biphenyl]-2-carboxylic acid is 84392-26-7.

What are the molecular formula and molecular weight of 4'-(tert-butyl)-[1,1'-biphenyl]-2-carboxylic acid?

4'-(tert-butyl)-[1,1'-biphenyl]-2-carboxylic acid has molecular formula C17H18O2 and molecular weight 254.32400 g/mol.

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

Last updated:

How to cite: Jingsj. "4'-(tert-butyl)-[1,1'-biphenyl]-2-carboxylic acid (CAS 84392-26-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1122032-1 (accessed 2026-10-25).

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