3-Formyl-5-(methoxycarbonyl)benzoic acid

5-甲酰基-异酞酸甲酯

Also known as: 5-Formyl-isophthalic acid monomethyl ester, 1,3-Benzenedicarboxylic acid, 5-formyl-, 1-methyl ester, 1,3-Benzenedicarboxylic acid, 5-formyl-, monomethyl ester, 3-(Methoxycarbonyl)-5-formylbenzoic acid, 3-formyl-5-methoxycarbonylbenzoic acid

3-Formyl-5-(methoxycarbonyl)benzoic acid (CAS 914220-93-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H8O5 and a molecular weight of 208.167 g/mol. It is also known as 5-Formyl-isophthalic acid monomethyl ester, 1,3-Benzenedicarboxylic acid, 5-formyl-, 1-methyl ester and 1,3-Benzenedicarboxylic acid, 5-formyl-, monomethyl ester. Key properties include a boiling point of 420.2±40.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 171.5±20.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
914220-93-2
Jingsj CID
J-1413314-7
Molecular Formula
C10H8O5
Chinese Name
5-甲酰基-异酞酸甲酯
Molecular Weight
208.167 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point420.2±40.0 °C at 760 mmHg
Density1.4±0.1 g/cm3
Flash Point171.5±20.8 °C

Frequently Asked Questions

What is the CAS number of 3-Formyl-5-(methoxycarbonyl)benzoic acid?

The CAS number of 3-Formyl-5-(methoxycarbonyl)benzoic acid is 914220-93-2.

What are the molecular formula and molecular weight of 3-Formyl-5-(methoxycarbonyl)benzoic acid?

3-Formyl-5-(methoxycarbonyl)benzoic acid has molecular formula C10H8O5 and molecular weight 208.167 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Formyl-5-(methoxycarbonyl)benzoic acid (CAS 914220-93-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1413314-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.