of the nitro groups afford three isomers, 1,2-dinitrobenzene, 1,3-dinitrobenzene, and 1,4-dinitrobenzene. Each isomer has the chemical formula C6H4N2O4...

1,3-Dinitrobenzene is one of three isomers of dinitrobenzene, with the formula C6H4(NO2)2. It is one of three isomers of dinitrobenzene. The compound...

methods afford the compound less efficiently include the chlorination of dinitrobenzene, nitration of o-nitrochlorobenzene and the dinitration of chlorobenzene...

1-Fluoro-2,4-dinitrobenzene (commonly called Sanger's reagent, dinitrofluorobenzene, DNFB or FDNB) is a chemical that reacts with the N-terminal amino...

1,4-Dinitrobenzene is one of three isomers of dinitrobenzene, with the formula C6H4(NO2)2. The 1,4-isomer is most symmetrical. The compound is a yellow...

1,2-Dinitrobenzene is one of three isomers of dinitrobenzene, with the formula C6H4(NO2)2. The compound is a white or colorless solid that is soluble in...

dyes. Nitroaniline undergoes diazotization, which allows access to 1,4-dinitrobenzene and nitrophenylarsonic acid. With phosgene, it converts to 4-nitrophenylisocyanate...

storage. m-Phenylenediamine is produced by hydrogenation of 1,3-dinitrobenzene. The dinitrobenzene is prepared by dinitration of benzene. m-Phenylenediamine...

constitutional isomers possible. Mononitrobenzene Dinitrobenzene 1,2-Dinitrobenzene 1,3-Dinitrobenzene 1,4-Dinitrobenzene Trinitrobenzene 1,2,3-Trinitrobenzene 1...

In 1886 Janovski observed an intense violet color when he mixed meta-dinitrobenzene with an alcoholic solution of alkali. In 1895 Cornelis Adriaan Lobry...

Nitromethane, Nitropropane, Nitrourea DiNitro: Diazo dinitro phenol, Dinitrobenzene, Dinitroethylene urea, DNN, Dinitrophenol, Dinitrophenolate, DNPH, Dinitroresorcinol...

iodoform test. Ketones also give positive results when treated with m-dinitrobenzene in presence of dilute sodium hydroxide to give violet coloration. Many...

exact mass: 168.0171 u) may refer to: Dinitrobenzenes 1,2-Dinitrobenzene 1,3-Dinitrobenzene 1,4-Dinitrobenzene This set index page lists chemical structure...

3-Nitroaniline is produced on a commercial scale by reduction of 1,3-dinitrobenzene with hydrogen sulfide, or sodium sulfide (a Zinin reaction). It is used...

4-methyl-1,2-dinitrobenzene and 1-methyl-2,3-dinitrobenzene in 60.1% and 28.4% yields, respectively. In contrast, 2-methyl-1,4-dinitrobenzene (2c) is isolated...

are electron deficient analogous to those in pyridine and nitro- and dinitrobenzene. The 5-position is less electron deficient and substituents there are...

reaction in honor of its discoverer. Hydrated sodium sulfide reduces 1,3-dinitrobenzene derivatives to the 3-nitroanilines. Sulfide has also been employed in...

so the French mixed it with collodion and the British mixed it with dinitrobenzene and vaseline to form compounds for stability within gun shells. On the...

is a two-component reagent, with the first component composed of 1,3-dinitrobenzene (1% w/v) in methanol and the second component composed of 15% potassium...

low explosive) 1.65 400 0.55 Hexamine dinitrate (HDN) 1.30 5,070 0.60 Dinitrobenzene (DNB) 1.50 6,025 0.60 HMTD (hexamine peroxide) 0.88 4,520 0.74 ANFO...

4-dichloronitrobenzene → 1-chloro-4-fluoro-3-nitrobenzene 1-chloro-2,4-dinitrobenzene → 1-fluoro-2,4-dinitrobenzene 5-chloro-2-nitrobenzotrifluoride → 5-fluoro-2-nitrobenzotrifluoride...

chemical formula C6H5N3O4. They are derived from both aniline and dinitrobenzenes. There are six isomers: 2,3-dinitroaniline, 2,4-dinitroaniline, 2,5-dinitroaniline...

Information CERCLIS ID AL6210020008 Contaminants 1,3,5-Trinitrobenzene 1,3-Dinitrobenzene 2,4,6-Trinitrotoluene 2,4-Dinitrotoluene Antimony Arsenic Asbestos Barium...

production of nitro compounds and TNT; DI-B-Betrieb, production of dinitrobenzene, used in particular for missile propulsion (e.g. V1). A small firing...

or o-nitroanisole nitration. Also it can be formed from 1-chloro-2,4-dinitrobenzene by treatment with sodium methoxide (sodium in methanol) or sodium hydroxide...

the aromatic nitro-, amino-, and pyridilium-deratives: nitrobenzene, dinitrobenzene, trinitrotoluene, paramethylaminophenol sulfate (Metol), dinitro-ortho-cresol...

For example, nitration of nitrobenzene gives all three isomers of dinitrobenzenes in a ratio of 93:6:1 (respectively meta, ortho, para). Electron-withdrawing...

Lyddite, which were picric acid mixed with collodion (French) or with dinitrobenzene and vaseline (British) for stability). Engineer Shimose Masachika (1860–1911)...

84-74-2 Di-n-hexyl phthalate (DnHP) 84-75-3 m-Dinitrobenzene 99-65-0 o-Dinitrobenzene 528-29-0 p-Dinitrobenzene 100-25-4 3,7-Dinitrofluoranthene 105735-71-5...

benzene with nitrogen dioxide and mercurous nitrate, oxidation of 1,3-dinitrobenzene, and nitration of phenol with nitric acid. A dust explosion is possible...