4-Pyridineacetic acid

4-吡啶乙酸

Also known as: 2-(Pyridin-4-yl)acetic acid, Pyridin-4-ylacetic acid, 4-Pyridylacetic acid, (4-Pyridinyl)acetic acid, 4-Carboxymethylpyridine, 2-(4-pyridyl)acetic acid, 2-pyridin-4-ylacetic acid

CAS No.
28356-58-3
Jingsj CID
J-35046-8
Molecular Formula
C7H8ClNO2
Chinese Name
4-吡啶乙酸
Molecular Weight
173.597 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point33-35 °C(lit.)
Boiling Point303.8±17.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point137.5±20.9 °C

Frequently Asked Questions

What is the CAS number of 4-Pyridineacetic acid?

28356-58-3

What are the molecular formula and molecular weight of 4-Pyridineacetic acid?

C7H8ClNO2, molecular weight 173.597 g/mol

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