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2-Nitrochlorobenzene is an organic compound with the formula ClC 6 H 4 NO 2. It is one of three isomeric nitrochlorobenzenes . [ 1 ] It is a yellow crystalline solid that is important as a precursor to other compounds due to its two functional groups.
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CH 3 (CH 2) n C(=O)N(CH 2 CH 2 OH) 2, where n is from 8 to 18 foaming and/or emulsifying agent cyclohexasiloxane: Dodecamethylcyclohexasiloxane (D6) solvent cyclopentasiloxane (a type of silicone) [citation needed] Decamethylcyclopentasiloxane (D5) solvent cetyl alcohol: CH 3 (CH 2) 15 OH various calcium sodium borosilicate: glass (flakes ...
Many can be formed by heating an oxide or carbonate with ammonia. The hydrogen can assist by reducing some of the oxygen. With higher temperatures and pressures nitrogen can be heated with a mixed oxide to yield a product. [1] Other nitrogen rich compounds that can be heated with oxygen containing material are urea and melamine.
Using an acid ratio of 30/56/14, the product mix is typically 34-36% 2-nitrochlorobenzene and 63-65% 4-nitrochlorobenzene, with only about 1% 3-nitrochlorobenzene. Since the above synthetic route does not efficiently produce the 3-isomer, the route most commonly used by chemists is the chlorination of nitrobenzene .
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2,4-Dinitrochlorobenzene (DNCB) is an organic compound with the chemical formula (O 2 N) 2 C 6 H 3 Cl. It is a yellow solid that is soluble in organic solvents. It is an important intermediate for the industrial production of other compounds. [2] DNCB is produced commercially by the nitration of p-nitrochlorobenzene with a mixture of nitric and ...