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  2. Hexane-2,5-dione - Wikipedia

    en.wikipedia.org/wiki/Hexane-2,5-dione

    2,5-Hexanedione reacts with lysine residues in axonal proteins by Schiff base formation followed by cyclization to give pyrroles. Oxidation of the pyrrole residues then causes cross-linking and denaturation of proteins, which perturbs axonal transport and function and causes damage to nerve cells.

  3. 2-Hexanone - Wikipedia

    en.wikipedia.org/wiki/2-hexanone

    2-Hexanone (methyl butyl ketone, MBK) is a ketone used as a general solvent and in paints. It dissolves cellulose nitrate, vinyl polymers and copolymers, and natural and synthetic resins. It dissolves cellulose nitrate, vinyl polymers and copolymers, and natural and synthetic resins.

  4. 2,5-Hexanediol - Wikipedia

    en.wikipedia.org/wiki/2,5-Hexanediol

    2,5-Hexanediol is an organic compound with the formula CH 3 CH(OH)CH 2 CH 2 CH(OH)CH 3. It is both a glycol and a secondary alcohol. [1] It is a colorless water-soluble viscous liquid. [2] [3] [4] The chemical properties are well understood and have been extensively reported and studied. [5]

  5. Chemical table file - Wikipedia

    en.wikipedia.org/wiki/Chemical_table_file

    An MDL Molfile is a file format for holding information about the atoms, bonds, connectivity and coordinates of a molecule.. The molfile consists of some header information, the Connection Table (CT) containing atom info, then bond connections and types, followed by sections for more complex information.

  6. Aldol reactions - Wikipedia

    en.wikipedia.org/wiki/Aldol_reactions

    This reaction is an important approach to the formation of carbon-carbon bonds in organic molecules containing ring systems. As an example, under strong basic conditions (e.g. sodium hydroxide), hexane-2,5-dione (compound A in Figure 1) can cyclize via intramolecular aldol reaction to form the 3-methylcyclopent-2-en-1-one (compound B).

  7. 1,2-Cyclohexanedione - Wikipedia

    en.wikipedia.org/wiki/1,2-Cyclohexanedione

    1,2-Cyclohexanedione is an organic compound with the formula (CH 2) 4 (CO) 2. It is one of three isomeric cyclohexanediones. It is a colorless compound that is soluble in a variety of organic solvents. It can be prepared by oxidation of cyclohexanone by selenium dioxide. [1] The enol is about 1 kcal/mol more stable than the diketo form. [2]

  8. Dimedone - Wikipedia

    en.wikipedia.org/wiki/Dimedone

    Dimedone is an organic compound with the formula (CH 3) 2 C(CH 2) 2 (CO) 2 (CH 2). Classified as a cyclic diketone, it is a derivative of 1,3-cyclohexanedione. It is a white solid that is soluble in water, as well as ethanol and methanol. It once was used as a reagent to test for the aldehyde functional group.

  9. Blocked isocyanates - Wikipedia

    en.wikipedia.org/wiki/Blocked_isocyanates

    A blocked isocyanate can be added to materials that would normally react with the isocyanate such as polyols.They do not react at normal ambient room temperature. A formulation containing a blocked isocyanate is a single component material (and thus usually considered more convenient) but reacts like a two-component product but will not react until heated to the temperature required for ...