• Thumbnail for 2-Nitroaniline
    2-Nitroaniline is an organic compound with the formula H2NC6H4NO2. It is a derivative of aniline, carrying a nitro functional group in position 2. It...
    5 KB (307 words) - 19:25, 31 January 2024
  • group: 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Some more complicated molecules with other substituents can also be referred to as nitroanilines, for...
    596 bytes (98 words) - 19:25, 31 January 2024
  • Thumbnail for 4-Nitroaniline
    4-Nitroaniline, p-nitroaniline or 1-amino-4-nitrobenzene is an organic compound with the formula C6H6N2O2. A yellow solid, it is one of three isomers of...
    10 KB (700 words) - 00:32, 13 September 2024
  • Thumbnail for 3-Nitroaniline
    in position 3. It is an isomer of 2-nitroaniline and 4-nitroaniline. It is used as a precursor to dyes. 3-Nitroaniline is produced on a commercial scale...
    3 KB (111 words) - 23:38, 15 September 2024
  • Thumbnail for Nitroamine
    is nitramide or nitroamine, H2N−NO2. N-Nitroaniline rearranges in the presence of acid to give 2-nitroaniline. Clayden, J.; Greeves, N.; Warren, S.; Wothers...
    2 KB (175 words) - 23:51, 8 October 2024
  • formula C6H4(NO2)2. The compound is a white or colorless solid that is soluble in organic solvents. It is prepared from 2-nitroaniline by diazotization...
    2 KB (65 words) - 02:44, 8 January 2024
  • Thumbnail for 1,4-Dichloro-2-nitrobenzene
    derivative. These compounds are respectively 4-chloro-2-nitroaniline, 4-chloro-2-nitrophenol, and 4-chloro-2-nitroanisole. Raue, Roderich; Corbett, John F. (2000)...
    2 KB (135 words) - 20:17, 18 October 2024
  • Thumbnail for O-Phenylenediamine
    Commonly, 2-nitrochlorobenzene is treated with ammonia and the resulting 2-nitroaniline, whose nitro group is then reduced: ClC6H4NO2 + 2 NH3 → H2NC6H4NO2...
    9 KB (529 words) - 14:15, 8 January 2024
  • medium-yellows. Pigment Yellow 74 (CAS# 6358-31-2), derived from 2-methoxy-4-nitroaniline (diazonium precursor) and 2-methoxyaniline (acetoacetanilide precursor)...
    3 KB (260 words) - 23:08, 16 January 2024
  • Thumbnail for Chlorobenzene
    mononitrochlorobenzenes are converted to related 2-nitrophenol, 2-nitroanisole, bis(2-nitrophenyl)disulfide, and 2-nitroaniline by nucleophilic displacement of the...
    12 KB (884 words) - 14:49, 5 August 2024
  • Thumbnail for Neocuproine
    Skraup reactions (Doebner-Miller reaction/condensation) of o-nitroaniline (2-Nitroaniline) with crotonaldehyde diacetate. An alternate synthesis involves...
    6 KB (569 words) - 00:39, 29 April 2023
  • C6H6N2O2 (molar mass: 138.12 g/mol) may refer to: Nitroanilines 2-Nitroaniline 3-Nitroaniline 4-Nitroaniline Urocanic acid cis-Urocanic acid This set index...
    369 bytes (60 words) - 14:53, 10 March 2024
  • Thumbnail for Meerwein arylation
    salt is formed from 2-nitroaniline, the alkene isopropenyl acetate is an adduct of propyne and acetic acid and the reaction product 2-nitrophenylacetone:...
    5 KB (540 words) - 11:53, 30 June 2023
  • 2,6-Dichloro-4-nitroaniline is an organic compound with the formula O2NC6H2Cl2NH2. It is the most widely discussed isomer of dichloronitroaniline, mainly...
    3 KB (146 words) - 01:03, 1 October 2024
  • Thumbnail for Cryogenine
    the development of thin layer chromatography plates with diazotized p-nitroaniline spray, cryogenine produces a purple spot (as does sinicuichine, another...
    3 KB (142 words) - 12:40, 13 May 2023
  • ⇌ {\displaystyle \rightleftharpoons } 4-nitroaniline + 5-D-(5/6)-5-C-(hydroxymethyl)-2,6-dihydroxycyclohex-2-en-1-one This enzyme belongs to the family...
    2 KB (200 words) - 12:36, 26 August 2023
  • Thumbnail for Tirapazamine
    Tirapazamine (category Heterocyclic compounds with 2 rings)
    reduction.[citation needed] The condensation of 2-nitroaniline [88-74-4] (1) with cyanamide [420-04-2] (2) probably initially involves the formation of...
    9 KB (954 words) - 07:16, 12 May 2024
  • Thumbnail for Carbon snake
    Summerlin, Lee R.; Ealy, James L. (1988). "Experiment 77: Dehydration of p-Nitroaniline: Sanke and Puff". Chemical Demonstrations: A Sourcebook for Teachers...
    5 KB (476 words) - 01:59, 19 October 2024
  • fluoride gives 2-chloro-1-fluoro-4-nitrobenzene, an intermediate in the production of herbicides. With ammonia, one obtains 2-chloro-4-nitroaniline, a precursor...
    3 KB (146 words) - 20:16, 18 October 2024
  • Thumbnail for Para red
    in the final product. Para red is prepared by diazotization of para-nitroaniline at ice-cold temperatures, followed by coupling with β-naphthol: Para...
    4 KB (193 words) - 09:19, 27 September 2024
  • Thumbnail for Methemoglobin
    quinones and sulfonamides Environmental agents Aromatic amines (e.g. p-nitroaniline, patient case) Arsine Chlorobenzene Chromates Nitrates/nitrites Umbellulone...
    10 KB (1,004 words) - 11:08, 3 July 2024
  • Thumbnail for Etonitazene
    (N-Ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline), in order to promote the condensation of 2-(2-diethylaminoethylamino)-5-nitroaniline with 4-ethoxyphenylacetic...
    19 KB (1,951 words) - 14:08, 26 September 2024
  • Thumbnail for 2-Nitrodiphenylamine
    nature are 4-nitrodiphenylamine, N-nitrosodiphenylamine. While N-methyl-p-nitroaniline (MNA also used in IMX-101), and diphenylamine (DPA) are more commonly...
    5 KB (313 words) - 10:24, 30 September 2024
  • Thumbnail for P-Phenylenediamine
    commonly, 4-nitrochlorobenzene is treated with ammonia and the resulting 4-nitroaniline is then hydrogenated: In the DuPont route, aniline is converted to diphenyltriazine...
    12 KB (1,087 words) - 20:52, 18 June 2024
  • Thumbnail for 4-Nitrochlorobenzene
    respectively 4-nitrophenol, 4-nitroanisole, 4-fluoronitrobenzene, and 4-nitroaniline. Another use of 4-nitrochlorobenzene is its condensation with aniline...
    6 KB (375 words) - 09:07, 9 September 2024
  • (1999). "The Hofmann Rearrangement Using Household Bleach: Synthesis of 3-Nitroaniline". Journal of Chemical Education. 76 (12): 1717. Bibcode:1999JChEd..76...
    8 KB (770 words) - 23:55, 31 August 2024
  • Thumbnail for 1,3-Dinitrobenzene
    3-dinitrobenzene with sodium sulfide in aqueous solution leads to 3-nitroaniline. Further reduction with iron and hydrochloric acid (HCl) gives m-phenylenediamine...
    3 KB (236 words) - 08:44, 24 January 2024
  • p-Toluidine > m-Toluidine > Aniline > o-Toluidine Aniline > m-Nitroaniline > p-Nitroaniline > o-Nitroaniline Aniline > p-Haloaniline > m-Haloaniline > o-Haloaniline...
    8 KB (938 words) - 10:50, 14 September 2024
  • Other aniline derivatives that have been used include sulfanilic acid, nitroaniline, and p-aminoacetophenone. The Griess test involves two subsequent reactions...
    5 KB (586 words) - 18:54, 18 July 2023
  • Thumbnail for Nitration
    according to one source, results in a 50/50 mixture of para- and meta-nitroaniline isomers. In this reaction the fast-reacting and activating aniline (ArNH2)...
    9 KB (1,105 words) - 08:42, 14 October 2024