1,3-Dinitrobenzene

间二硝基苯

Also known as: m-Dinitrobenzene, 1,3-Dinitrobenzol, meta-dinitrobenzene, m-DNB, Benzene, 1,3-dinitro-, Benzene, m-dinitro-, NSC 7189

CAS No.
99-65-0
Jingsj CID
J-1032502-3
Molecular Formula
C6H4N2O4
Chinese Name
间二硝基苯
Molecular Weight
168.107 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point86 °C
Boiling Point301.5±0.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point136.9±12.6 °C

GHS Safety & Compliance

Acute Toxicity / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 1,3-Dinitrobenzene?

99-65-0

What are the molecular formula and molecular weight of 1,3-Dinitrobenzene?

C6H4N2O4, molecular weight 168.107 g/mol

Is 1,3-Dinitrobenzene hazardous?

Danger

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