2-(2-Formyl-6-methoxyphenoxy)acetic acid

Also known as: (2-Formyl-6-methoxyphenoxy)acetic acid, 2-(2-formyl-6-methoxyphenoxy)acetate, Acetic acid, 2-(2-formyl-6-methoxyphenoxy)-, (2-formyl-6-methoxy-phenoxy)-essigsaeure

2-(2-Formyl-6-methoxyphenoxy)acetic acid (CAS 40359-30-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H10O5 and a molecular weight of 210.18300 g/mol. Key properties include a melting point of 115-118ºC, a boiling point of 387.9ºC at 760 mmHg, a density of 1.311g/cm3 and a flash point of 155.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 40359-30-6
Jingsj CID: J-1312901-6
Molecular Formula: C₁₀H₁₀O₅
Molecular Weight: 210.18300 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	115-118ºC
Boiling Point	387.9ºC at 760 mmHg
Density	1.311g/cm3
Flash Point	155.8ºC
Exact Mass	210.05300
PSA	72.83000
LogP	0.97110
Refractive Index	1.569

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 2-(2-Formyl-6-methoxyphenoxy)acetic acid?

The CAS number of 2-(2-Formyl-6-methoxyphenoxy)acetic acid is 40359-30-6.

What are the molecular formula and molecular weight of 2-(2-Formyl-6-methoxyphenoxy)acetic acid?

2-(2-Formyl-6-methoxyphenoxy)acetic acid has molecular formula C10H10O5 and molecular weight 210.18300 g/mol.

What are the upstream and downstream products of 2-(2-Formyl-6-methoxyphenoxy)acetic acid?

For 2-(2-Formyl-6-methoxyphenoxy)acetic acid, Upstream Products: o-Vanillin, Chloroacetic acid; Downstream Products: 7-Methoxybenzofuran.

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. "2-(2-Formyl-6-methoxyphenoxy)acetic acid (CAS 40359-30-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1312901-6 (accessed 2026-11-09).

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