1 4-DINITROBENZENE 98%

General description

Dinitrobenzene is commonly used in industrial explosives containing ammonium nitrate. 1,4-Dinitrobenzene forms negative molecular ion M-· by electron capture or charge exchange.

Application

1,4-Dinitrobenzene was used in a study to evaluate the ionization mechanism and solvent effect by novel atmospheric pressure photoionization mass spectrometry in negative ion mode for analysis of some compounds. 1,4-Dinitrobenzene can be used in synthesis of dyes and dye intermediates.

Preparation Note

One gram of 1,4-Dinitrobenzene dissolves in 12,500 ml cold water, 555 ml boiling water and 300 ml alcohol.

Molecular Weight: 168.11. Empirical Formula: C₆H₄N₂O₄. linearFormula: C₆H₄(NO₂)₂. Quality Level: 100. Assay: 98%. bp: 183.4 . °C/34 . mmHg (lit.). mp: 170-173 . °C (lit.). solubility: alcohol: soluble 1g in 300ml, boiling water: soluble 1g in 555ml, cold water: soluble 1g in 12,500ml, benzene: very slightly soluble, chloroform: very slightly soluble, ethyl acetate: very slightly soluble. density: 1.625 . g/mL . at 25 . °C (lit.). SMILES string: [O-][N+](: O)c1ccc(cc1)[N+]([O-]): O. InChI: 1S/C6H4N2O4/c9-7(10)5-1-2-6(4-3-5)8(11)12/h1-4H. InChI key: FYFDQJRXFWGIBS-UHFFFAOYSA-N. Pictograms: GHS06,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H300 + H310 + H330 - H373 - H410. Precautionary Statements: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310. Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2. Storage Class Code: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials. WGK: WGK 3. Flash Point(F): 302.0 °F - closed cup. Flash Point(C): 150 °C - closed cup. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges.