enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Ethenone - Wikipedia

    en.wikipedia.org/wiki/Ethenone

    Ethenone is a highly reactive gas (at standard conditions) and has a sharp irritating odour.It is only reasonably stable at low temperatures (−80 °C). It must therefore always be prepared for each use and processed immediately, otherwise a dimerization to diketene occurs or it reacts to polymers that are difficult to handle.

  3. Cyclohexenone - Wikipedia

    en.wikipedia.org/wiki/Cyclohexenone

    Cyclohexenone is an organic compound which is a versatile intermediate used in the synthesis of a variety of chemical products such as pharmaceuticals and fragrances. [2] It is colorless liquid, but commercial samples are often yellow.

  4. Cyclohexanone - Wikipedia

    en.wikipedia.org/wiki/Cyclohexanone

    Cyclohexanone is produced by the oxidation of cyclohexane in air, typically using cobalt catalysts: [11]. C 6 H 12 + O 2 → (CH 2) 5 CO + H 2 O. This process forms cyclohexanol as a by-product, and this mixture, called "KA Oil" for ketone-alcohol oil, is the main feedstock for the production of adipic acid.

  5. Cyclohexanethiol - Wikipedia

    en.wikipedia.org/wiki/Cyclohexanethiol

    It was first prepared by the free-radical reaction of cyclohexane using carbon disulfide as a sulfur source. [1] It is produced industrially by the hydrogenation of cyclohexanone in the presence of hydrogen sulfide over a metal sulfide catalyst: C 6 H 10 O + H 2 S + H 2 → C 6 H 11 SH + H 2 O

  6. Cyclohexylmethanol - Wikipedia

    en.wikipedia.org/wiki/Cyclohexylmethanol

    114,19 g·mol −1 Appearance colorless liquid with a smell of alcohol [1] Density: 0,9339 g·cm −3 [2] Melting point: 19 °C (66 °F) [1] Boiling point:

  7. 1-Ethynylcyclohexanol - Wikipedia

    en.wikipedia.org/wiki/1-Ethynylcyclohexanol

    1-Ethynylcyclohexanol (ECX) is an alkynyl alcohol derivative which is both a synthetic precursor to, and an active metabolite of the tranquilizer ethinamate, and has similar sedative, anticonvulsant and muscle relaxant effects. It has been sold as a designer drug, first being identified in the UK in March 2012. [1] [2] [3] [4]

  8. Cyclohexene - Wikipedia

    en.wikipedia.org/wiki/Cyclohexene

    Benzene is converted to cyclohexylbenzene by acid-catalyzed alkylation with cyclohexene. [6] Cyclohexylbenzene is a precursor to both phenol and cyclohexanone. [7]Hydration of cyclohexene gives cyclohexanol, which can be dehydrogenated to give cyclohexanone, a precursor to caprolactam.

  9. Bicyclohexyl - Wikipedia

    en.wikipedia.org/wiki/Bicyclohexyl

    The density is 882.73 kgm −1. The isothermal compressibility is 674 TPa −1 and isobaric expansivity is 819 K −1. [5] When bicyclohexyl is heated to around 427 °C (801 °F) it slowly decomposes to cyclohexane and cyclohexene, as the pivot bond joining the two rings is the longest and weakest one. [6] Heat of combustion is 1814.8 kcal/mol. [7]