4-Amino-3,5-dimethoxybenzoic acid

4-氨基-3,5-二甲氧基苯甲酸

Also known as: 4-Amino-3,5-dimethoxybenzoic acid, Benzoic acid, 4-amino-3,5-dimethoxy-, 4-Amino-3,5-dimethoxy-benzoesaeure

4-Amino-3,5-dimethoxybenzoic acid (CAS 123039-72-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11NO4 and a molecular weight of 197.18800 g/mol. It is also known as Benzoic acid, 4-amino-3,5-dimethoxy- and 4-Amino-3,5-dimethoxy-benzoesaeure. Key property: a boiling point of 384.1±42.0 °C at 760 mmHg. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
123039-72-5
Jingsj CID
J-1516292-6
Molecular Formula
C9H11NO4
Chinese Name
4-氨基-3,5-二甲氧基苯甲酸
Molecular Weight
197.18800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point384.1±42.0 °C at 760 mmHg

Frequently Asked Questions

What is the CAS number of 4-Amino-3,5-dimethoxybenzoic acid?

The CAS number of 4-Amino-3,5-dimethoxybenzoic acid is 123039-72-5.

What are the molecular formula and molecular weight of 4-Amino-3,5-dimethoxybenzoic acid?

4-Amino-3,5-dimethoxybenzoic acid has molecular formula C9H11NO4 and molecular weight 197.18800 g/mol.

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

Last updated:

How to cite: Jingsj. "4-Amino-3,5-dimethoxybenzoic acid (CAS 123039-72-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1516292-6 (accessed 2026-10-26).

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