2-Methoxybenzoic acid

邻甲氧基苯甲酸

Also known as: o-Anisic acid, 2-Methoxybenzoic acid, o-Methoxybenzoic acid, Salicylic acid methyl ether, O-Methylsalicylic acid, 2-Anisic acid, 2-Carboxyanisole, 2-Methoxy-benzoic acid, 2-OMeC6H4COOH, Benzoic acid, 2-methoxy-, Methylsalicylic acid, ortho-Anisic acid, ortho-Methoxybenzoic acid

CAS No.
579-75-9
Jingsj CID
J-35274-1
Molecular Formula
C8H8O3
Chinese Name
邻甲氧基苯甲酸
Molecular Weight
152.147 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point98-100 °C(lit.)
Boiling Point279.9±13.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point116.3±13.3 °C

Frequently Asked Questions

What is the CAS number of 2-Methoxybenzoic acid?

579-75-9

What are the molecular formula and molecular weight of 2-Methoxybenzoic acid?

C8H8O3, molecular weight 152.147 g/mol

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