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1,3-Dinitrobenzene

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1,3-Dinitrobenzene molecular structure
Molecular structure

The Sigma-Aldrich catalog lists 4 grades and pack sizes of 1,3-Dinitrobenzene (CAS 99-65-0). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS99-65-0
Molecular formulaC6H4N2O4
Molecular weight168.11 g/mol
IUPAC name1,3-dinitrobenzene
SynonymsM-DINITROBENZENE · 2,4-Dinitrobenzene · meta-Dinitrobenzene · Benzene, 1,3-dinitro- · 1,3-Dinitrobenzol · Benzene, m-dinitro-
Safety & Hazards (GHS) Danger
Acute toxic Acute toxic Health hazard Health hazard Environmental hazard Environmental hazard
  • 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 (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand Product / grade Code
Sigma 1,3-DINITROBENZENE 02827-100MG Request Quote
Sigma 1,3-DINITROBENZENE OEKANAL 45966-100MG Request Quote
Sigma 1,3-DINITROBENZENE, 97% ANHYDROUS BASIS D194255-100G
D194255-25G		 Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.