5-(4-Methylphenyl)pentanoic acid

Also known as: 5-(p-Tolyl)valeric acid, 5-(p-Tolyl)pentanoic acid, 4-Methylbenzenepentanoic acid, 4-Methylphenylpentanoic acid, Benzenepentanoic acid, 4-methyl-

5-(4-Methylphenyl)pentanoic acid (CAS 777-93-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H16O2 and a molecular weight of 192.25400 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 777-93-5
Jingsj CID: J-1044771-9
Molecular Formula: C₁₂H₁₆O₂
Molecular Weight: 192.25400 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	192.11500
PSA	37.30000
LogP	2.79240

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 5-(4-Methylphenyl)pentanoic acid?

The CAS number of 5-(4-Methylphenyl)pentanoic acid is 777-93-5.

What are the molecular formula and molecular weight of 5-(4-Methylphenyl)pentanoic acid?

5-(4-Methylphenyl)pentanoic acid has molecular formula C12H16O2 and molecular weight 192.25400 g/mol.

What are the upstream and downstream products of 5-(4-Methylphenyl)pentanoic acid?

For 5-(4-Methylphenyl)pentanoic acid, Upstream Products: 4-Iodotoluene, (3-Carboxypropyl)triphenylphosphonium bromide, 5-(4-methylphenyl)-5-oxovaleric 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. "5-(4-Methylphenyl)pentanoic acid (CAS 777-93-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1044771-9 (accessed 2026-11-09).

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