3,5-Dimethoxy-4-methylbenzoic acid

Also known as: 3,5-dimethoxy-p-toluic acid, 4-methyl-3,5-dimethoxybenzoic acid, Benzoic acid, 3,5-dimethoxy-4-methyl-, LABOTEST-BB LT00455447, MFCD00017506

3,5-Dimethoxy-4-methylbenzoic acid (CAS 61040-81-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H12O4 and a molecular weight of 196.20000 g/mol. Key properties include a melting point of 210-216°C, a boiling point of 347.7ºC at 760 mmHg, a density of 1.18g/cm3 and a flash point of 137.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 61040-81-1
Jingsj CID: J-4353-8
Molecular Formula: C₁₀H₁₂O₄
Molecular Weight: 196.20000 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	210-216°C
Boiling Point	347.7ºC at 760 mmHg
Density	1.18g/cm3
Flash Point	137.8ºC
Exact Mass	196.07400
PSA	55.76000
LogP	1.71040
Refractive Index	1.53

Customs & Trade Information

HS Code	2918990090
Summary	2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3,5-Dimethoxy-4-methylbenzoic acid?

The CAS number of 3,5-Dimethoxy-4-methylbenzoic acid is 61040-81-1.

What are the molecular formula and molecular weight of 3,5-Dimethoxy-4-methylbenzoic acid?

3,5-Dimethoxy-4-methylbenzoic acid has molecular formula C10H12O4 and molecular weight 196.20000 g/mol.

What are the upstream and downstream products of 3,5-Dimethoxy-4-methylbenzoic acid?

For 3,5-Dimethoxy-4-methylbenzoic acid, Upstream Products: Methyl 3,5-dibromo-4-methylbenzoate, 3,5-Dimethoxybenzoic acid, iodomethane; Downstream Products: Methyl 4-hydroxy-3,5-dimethoxybenzoate.

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. "3,5-Dimethoxy-4-methylbenzoic acid (CAS 61040-81-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-4353-8 (accessed 2026-11-09).

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