4-Hydroxy-3-nitrophenylacetic acid

4-羟基-3-硝基苯乙酸

Also known as: 3-Nitro-4-hydroxyphenylacetic acid, 2-(4-Hydroxy-3-nitrophenyl)acetic acid, 4-Hydroxy-3-nitrobenzeneacetic acid, Benzeneacetic acid, 4-hydroxy-3-nitro-

CAS No.
10463-20-4
Jingsj CID
J-6827-3
Molecular Formula
C8H7NO5
Chinese Name
4-羟基-3-硝基苯乙酸
Molecular Weight
197.14500 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point146-148 °C(lit.)
Boiling Point302.9ºC at 760 mmHg
Density1.435 g/cm3
Flash Point137ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-Hydroxy-3-nitrophenylacetic acid?

10463-20-4

What are the molecular formula and molecular weight of 4-Hydroxy-3-nitrophenylacetic acid?

C8H7NO5, molecular weight 197.14500 g/mol

Is 4-Hydroxy-3-nitrophenylacetic acid hazardous?

Warning

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