4-Hydroxy-3,5-dinitrobenzoic acid

3,5-二硝基-4-羟基苯甲酸

Also known as: 3,5-Dinitro-4-hydroxybenzoic acid, 2,6-Dinitro-4-carboxyphenol, 4-Carboxy-2,5-dinitrophenol, 4-Hydroxy-3,5-dinitro-benzoic acid, Benzoic acid, 4-hydroxy-3,5-dinitro-

CAS No.
1019-52-9
Jingsj CID
J-18347-3
Molecular Formula
C7H4N2O7
Chinese Name
3,5-二硝基-4-羟基苯甲酸
Molecular Weight
228.11600 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point249-252ºC
Boiling Point349.4ºC at 760mmHg
Density1.838g/cm3
Flash Point155.7ºC

Frequently Asked Questions

What is the CAS number of 4-Hydroxy-3,5-dinitrobenzoic acid?

1019-52-9

What are the molecular formula and molecular weight of 4-Hydroxy-3,5-dinitrobenzoic acid?

C7H4N2O7, molecular weight 228.11600 g/mol

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