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m-DINITROBENZENE (Pract.)

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m-DINITROBENZENE (Pract.)
Molecular structure
Chemical Product

m-DINITROBENZENE (Pract.)

Cat. NoKC.1310010 CategoryOther Molecular FormulaC6H4N2O4 CAS99-65-0 Molecular Weight168.11 g/mol
Package 500GM
Safety & Hazards (GHS) Danger
Acute toxic Acute toxic Health hazard Health hazard Environmental hazard Environmental hazard

⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).

M-dinitrobenzene is a yellow solid with a slight odor. Sinks in water. (USCG, 1999)

  • Usually manufactured as a mixture of 3 isomers, DNB is used to make dyes, explosives, celluloids, and organic chemicals; [ACGIH]
  • CHEM INT FOR: M-PHENYLENEDIAMINE, USED FOR ARAMID FIBERS, SPANDEX FIBERS; DYES; EXPLOSIVES
  • 1,3-Dinitrobenzene is used in organic synthesis and as a camphor substitute for cellulose nitrate. /Dinitrobenzene/
  • USED FOR THE DETECTION OF 17-KETOSTEROID
Physical DescriptionM-dinitrobenzene is a yellow solid with a slight odor. Sinks in water. (USCG, 1999)
Color/FormYellowish crystals
Melting Point194 °F (NTP, 1992)
Boiling Point556 °F at 756 mmHg (NTP, 1992)
Flash Point302 °F (NIOSH, 2024)
Density1.58 at 64.4 °F (USCG, 1999) - Denser than water; will sink
Solubility0.02 % (NIOSH, 2024)
Vapor Pressure0.0002 [mmHg]
IUPAC Name1,3-dinitrobenzene
Molecular FormulaC6H4N2O4
Molecular Weight168.11 g/mol
CAS99-65-0
SMILESC1=CC(=CC(=C1)[N+](=O)[O-])[N+](=O)[O-]
InChIKeyWDCYWAQPCXBPJA-UHFFFAOYSA-N
Catalog NoKC.1310010
Pack sizes500GM
  • H300 Fatal if swallowed
  • H310 Fatal in contact with skin
  • H330 Fatal if inhaled
  • H373 May causes damage to organs through prolonged or repeated exposure
  • H400 Very toxic to aquatic life
  • H410 Very toxic to aquatic life with long lasting effects

⚠️ For information only; not a substitute for the official SDS.

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