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2,3,5-Trimethylbenzoic acid

Also known as: α-Isodurylic acid, γ-Isodurylic acid, Benzoic acid, 2,3,5-trimethyl-, 2,3,5-Trimethyl-benzoic acid, 2,3,5-Trimethylbenzoesaeure, 2.3.5-Trimethyl-benzol-carbonsaeure-(1)

2,3,5-Trimethylbenzoic acid (CAS 2437-66-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O2 and a molecular weight of 164.20100 g/mol. Key properties include a boiling point of 294.2ºC at 760 mmHg, a density of 1.088g/cm3 and a flash point of 137.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2437-66-3
Jingsj CID
J-1315434-2
Molecular Formula
C10H12O2
Molecular Weight
164.20100 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point294.2ºC at 760 mmHg
Density1.088g/cm3
Flash Point137.1ºC
Exact Mass164.08400
PSA37.30000
LogP2.31000
Vapor Pressure0.000746mmHg at 25°C
Refractive Index1.544

Customs & Trade Information

HS Code2916399090
Summary2916399090 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 2,3,5-Trimethylbenzoic acid?

The CAS number of 2,3,5-Trimethylbenzoic acid is 2437-66-3.

What are the molecular formula and molecular weight of 2,3,5-Trimethylbenzoic acid?

2,3,5-Trimethylbenzoic acid has molecular formula C10H12O2 and molecular weight 164.20100 g/mol.

What are the upstream and downstream products of 2,3,5-Trimethylbenzoic acid?

For 2,3,5-Trimethylbenzoic acid, Upstream Products: 1,2,4-TRIMETHYL BENZENE, 1,2,4-Trimethyl-5-nitrobenzene, 2,4,5-Trimethylaniline.

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

Last updated:

How to cite: Jingsj. "2,3,5-Trimethylbenzoic acid (CAS 2437-66-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1315434-2 (accessed 2026-11-09).

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