Methyl 3-hydroxy-2-naphthoate

3-羟基-2-萘甲酸甲酯

Also known as: Methyl 3-hydroxynaphthalene-2-carboxylate, 3-Hydroxy-2-naphthoic acid methyl ester, 3-Hydroxynaphthalene-2-carboxylic acid methyl ester, Methyl 3-hydroxy-2-naphthalenecarboxylate, 2-Naphthalenecarboxylic acid, 3-hydroxy-, methyl ester, beta-Hydroxynaphthoic acid methyl ester, Methyl beta-hydroxynaphthoate, MFCD00004099, EINECS 212-936-9

CAS No.
883-99-8
Jingsj CID
J-19873-8
Molecular Formula
C12H10O3
Chinese Name
3-羟基-2-萘甲酸甲酯
Molecular Weight
202.206 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point73-75 °C(lit.)
Boiling Point330.5±15.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point142.5±13.2 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Methyl 3-hydroxy-2-naphthoate?

883-99-8

What are the molecular formula and molecular weight of Methyl 3-hydroxy-2-naphthoate?

C12H10O3, molecular weight 202.206 g/mol

Is Methyl 3-hydroxy-2-naphthoate hazardous?

Warning

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