Methyl 4-amino-3-hydroxybenzoate

4-氨基-3-羟基苯甲酸甲酯

Also known as: 4-Amino-3-hydroxybenzoic acid methyl ester, Benzoic acid, 4-amino-3-hydroxy-, methyl ester, METHYL 4-AMINO-3-HYDROXYBENZENECARBOXYLATE, METHYL-4-AMINO-3-HYDROXYBENZOATE, METHYL-3-HYDROXY-4-AMINOBENZOATE, 2-Amino-5-(methoxycarbonyl)phenol, 2-Hydroxy-4-(methoxycarbonyl)aniline, 2-amino-5-methoxycarbonylphenol, 3-hydroxy-4-aminobenzoic acid methyl ester, 4-amino-3-hydroxy-benzoic acid methyl ester, Benzoic acid, 4-amino-3-hydroxy, methyl ester

Methyl 4-amino-3-hydroxybenzoate (CAS 63435-16-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C8H9NO3 and a molecular weight of 167.162 g/mol. It is also known as 4-Amino-3-hydroxybenzoic acid methyl ester, Benzoic acid, 4-amino-3-hydroxy-, methyl ester and METHYL 4-AMINO-3-HYDROXYBENZENECARBOXYLATE. Key properties include a melting point of 120-122°C, a boiling point of 364.5±27.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 174.2±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
63435-16-5
Jingsj CID
J-2519-7
Molecular Formula
C8H9NO3
Chinese Name
4-氨基-3-羟基苯甲酸甲酯
Molecular Weight
167.162 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point120-122°C
Boiling Point364.5±27.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point174.2±23.7 °C

Frequently Asked Questions

What is the CAS number of Methyl 4-amino-3-hydroxybenzoate?

The CAS number of Methyl 4-amino-3-hydroxybenzoate is 63435-16-5.

What are the molecular formula and molecular weight of Methyl 4-amino-3-hydroxybenzoate?

Methyl 4-amino-3-hydroxybenzoate has molecular formula C8H9NO3 and molecular weight 167.162 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 4-amino-3-hydroxybenzoate (CAS 63435-16-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2519-7 (accessed 2026-10-22).

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