2,4-Dinitroaniline

https://www.chemicalbook.com/ProductChemicalPropertiesCB2854731_EN.htm 2,4-Dinitroaniline CAS#: 97-02-9 www.chemicalbook.com 2019-03-23 2019-03-23 https://web.archive.org/web/20190323055832/https://www.chemicalbook.com/ProductChemicalPropertiesCB2854731_EN.htm livehttps://pubchem.ncbi.nlm.nih.gov/compound/7321 2,4-Dinitroaniline PubChem pubchem.ncbi.nlm.nih.gov en 2019-03-23 2,4-Dinitroaniline-3D-balls.png 100px The ball-and-stick structure of 2,4-dinitroaniline 2,4-Dinitroanilin.svg The chemical structure of 2,4-dinitroaniline 70px 2,4-Dinitroaniline 1-Amino-2,4-dinitrobenzene 97-02-9 202-553-5 7321 7045 BX9100000 1596 5BI780R6W6 34242 354318 C14713 1S/C6H5N3O4/c7-5-2-1-4(8(10)11)3-6(5)9(12)13/h1-3H,7H2 LXQOQPGNCGEELI-UHFFFAOYSA-N C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])N Colorless to yellowish combustible powder 1.61 g/cm3 6 5 3 4 187.8 Decomposes -4.53 (conjugate acid); 18.46 0.06 g/L (20 °C) Soluble in acetone, ethyl acetate, acetonitrile and most alcohols · insoluble in water Toxic, Health and Environmental hazards 350 224 3 1 3 06 08 09 Danger 300 310 330 373 411 260 262 264 270 271 273 280 284 301+310+330 302+350 304+340+310 314 362 391 403+233 405 501 285 mg/kg (oral, rat) 2,4,6-Trinitroaniline 4-Nitroaniline 2,4-Dinitroaniline is an organic compound with a formula of (O2N)2C6H3NH2. It is used as an intermediate in the manufacturing and production of pesticides, herbicides, pharmaceuticals, and dyes.https://www.chembk.com/en/chem/benzenamine,%202,4-dinitro- Compared to aniline, the basicity of 2,4-dinitroaniline is even weaker. Preparation and reactions 2,4-Dinitroaniline can be prepared by reaction of 1-chloro-2,4-dinitrobenzene with ammonia.Gerald Booth Nitro Compounds, Aromatic Ullmann's Encyclopedia of Industrial Chemistry 2007 Wiley-VCH Weinheim 10.1002/14356007.a17_411 978-3527306732 It can be also prepared by the nitration of aniline.November 2025 2,4-Dinitroaniline can be reduced to 1,2-diamino-4-nitrobenzene and further reduced to 1,2,4-triaminobenzene. Uses It is used for the manufacture of certain azo dyes and disperse dyes, as well as in printing ink, toner, and the preparation of preservatives. The compound also finds applications as an intermediate in the synthesis of neutral dyes, sulfur dyes, and organic pigments. Safety 2,4-Dinitroaniline is toxic, with a lethal dose of 285 mg/kg. It is also reported to penetrate through skin leading to acute dermal toxicity ratings.https://www.sigmaaldrich.com/US/en/sds/sial/45963 Unlike other nitroaromatics, it is not classified as an explosive. See also 2,4,6-Trinitroaniline 4-Nitroaniline References https://www.sigmaaldrich.com/US/en/sds/sial/45963 Category:Nitrobenzene derivatives Category:Anilines