Methyl isonicotinate

异烟酸甲酯

Also known as: Methyl 4-pyridinecarboxylate, Isonicotinic acid methyl ester, Pyridine-4-carboxylic acid methyl ester, 4-Carbomethoxypyridine, 4-Methoxycarbonylpyridine, Methyl pyridine-4-carboxylate

CAS No.
2459-09-8
Jingsj CID
J-43098-4
Molecular Formula
C7H7NO2
Chinese Name
异烟酸甲酯
Molecular Weight
137.136 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point8-8.5 °C(lit.)
Boiling Point205.1±13.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point82.2±0.0 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Methyl isonicotinate?

2459-09-8

What are the molecular formula and molecular weight of Methyl isonicotinate?

C7H7NO2, molecular weight 137.136 g/mol

Is Methyl isonicotinate hazardous?

Warning

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