enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. List of isomers of undecane - Wikipedia

    en.wikipedia.org/wiki/List_of_isomers_of_undecane

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Help; Learn to edit; Community portal; Recent changes; Upload file

  3. 1,3,5-Tris(4-(tert-butyl)-3-hydroxy-2,6-dimethylbenzyl)-1,3,5 ...

    en.wikipedia.org/wiki/1,3,5-Tris(4-(tert-butyl...

    Firstly, 2,4-dimethyl-6-tert-butylphenol is reacted with formaldehyde and HCl (Blanc reaction) to generate a chloromethyl group in the less hindered meta position. This intermediate then reacts with cyanuric acid to give the desired product.

  4. Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate - Wikipedia

    en.wikipedia.org/wiki/Tris(3,5-di-tert-butyl-4...

    Tris(3,5-di-tert-butyl-4-hydroxybenzyl) isocyanurate is a chemical compound used as a polymer stabilizer in plastics. Like other hindered phenols it acts as a primary antioxidant. More than 1000 tonnes per year are used in the EU.

  5. List of isomers of dodecane - Wikipedia

    en.wikipedia.org/wiki/List_of_isomers_of_dodecane

    The page provides a comprehensive list of isomers of dodecane, including their chemical structures and properties.

  6. Heptane - Wikipedia

    en.wikipedia.org/wiki/Heptane

    Heptane or n-heptane is the straight-chain alkane with the chemical formula H 3 C(CH 2) 5 CH 3 or C 7 H 16.When used as a test fuel component in anti-knock test engines, a 100% heptane fuel is the zero point of the octane rating scale (the 100 point is 100% iso-octane).

  7. Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate ...

    en.wikipedia.org/wiki/Octadecyl_3-(3,5-di-tert...

    Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate is significantly less volatile than simpler phenolic antioxidants such as butylhydroxytoluene (BHT). This makes it more suitable to stabilising plastics, as it is not driven out by the high temperatures experienced during plastic extrusion and moulding, [2] when they are heated to 150-320 °C (300–600 °F). [3]

  8. Butyl group - Wikipedia

    en.wikipedia.org/wiki/Butyl_group

    The effect of the tert-butyl group on the progress of a chemical reaction is called the Thorpe–Ingold effect illustrated in the Diels-Alder reaction below. Compared to a hydrogen substituent, the tert-butyl substituent accelerates the reaction rate by a factor of 240. [2] tert-Butyl effect. The tert-butyl effect is an example of steric hindrance.

  9. 2,2,4,4-Tetramethyl-3-t-butyl-pentane-3-ol - Wikipedia

    en.wikipedia.org/wiki/2,2,4,4-Tetramethyl-3-t...

    2,2,4,4-Tetramethyl-3-t-butyl-pentane-3-ol or tri-tert-butylcarbinol is an organic compound with formula C 13 H 28 O, ((H 3 C) 3 C) 3 COH, or t Bu 3 COH. [1] It is an alcohol that can be viewed as a structural analog of a tridecane isomer ( 2,2,4,4-tetramethyl-3- t -butylpentane ) where the central hydrogen has been replaced by a hydroxyl group ...