4-(4-Propylphenyl)benzoic acid

Also known as: 4-(4-n-Propylphenyl)benzoic acid, 4'-Propyl-[1,1'-biphenyl]-4-carboxylic acid, 4-Propylbiphenyl-4-carboxylic acid, 4-n-Propylbiphenyl-4'-carboxylic acid, 4-Propyl-4'-biphenylcarboxylic acid, 4-(4-Propylphenyl)benzoic Acid, 4'-n-Propylbiphenyl-4-carboxylic acid

4-(4-Propylphenyl)benzoic acid (CAS 88038-94-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C16H16O2 and a molecular weight of 240.29700 g/mol. Key properties include a melting point of 222-226 °C, a boiling point of 401.5ºC at 760 mmHg, a density of 1.109g/cm3 and a flash point of 186.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 88038-94-2
Jingsj CID: J-48635-1
Molecular Formula: C₁₆H₁₆O₂
Molecular Weight: 240.29700 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	222-226 °C
Boiling Point	401.5ºC at 760 mmHg
Density	1.109g/cm3
Flash Point	186.7ºC
Exact Mass	240.11500
PSA	37.30000
LogP	4.00430
Refractive Index	1.578

Customs & Trade Information

HS Code	2916399090
Summary	2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 4-(4-Propylphenyl)benzoic acid?

The CAS number of 4-(4-Propylphenyl)benzoic acid is 88038-94-2.

What are the molecular formula and molecular weight of 4-(4-Propylphenyl)benzoic acid?

4-(4-Propylphenyl)benzoic acid has molecular formula C16H16O2 and molecular weight 240.29700 g/mol.

What are the upstream and downstream products of 4-(4-Propylphenyl)benzoic acid?

For 4-(4-Propylphenyl)benzoic acid, Upstream Products: 4'-Propyl[1,1'-biphenyl]-4-carbonitrile, 4-Bromo-4'-propylbiphenyl.

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-(4-Propylphenyl)benzoic acid (CAS 88038-94-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48635-1 (accessed 2026-11-09).

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