Methyl 3-hydroxybenzoate

3-羟基苯甲酸甲酯

Also known as: 3-Hydroxybenzoic acid methyl ester, m-Hydroxybenzoic acid methyl ester, Methyl m-hydroxybenzoate, m-Carbomethoxyphenol, Benzoic acid, 3-hydroxy-, methyl ester

CAS No.
19438-10-9
Jingsj CID
J-47559-0
Molecular Formula
C8H8O3
Chinese Name
3-羟基苯甲酸甲酯
Molecular Weight
152.15 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point70-72 °C(lit.)
Boiling Point283.3±13.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point126.7±12.6 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Methyl 3-hydroxybenzoate?

19438-10-9

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

C8H8O3, molecular weight 152.15 g/mol

Is Methyl 3-hydroxybenzoate hazardous?

Warning

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026