• Thumbnail for Isophorone
    Isophorone is an α,β-unsaturated cyclic ketone. It is a colorless liquid with a characteristic peppermint-like odor, although commercial samples can appear...
    8 KB (557 words) - 18:12, 24 October 2023
  • Thumbnail for Isophorone diisocyanate
    Isophorone diisocyanate (IPDI) is an organic compound in the class known as isocyanates. More specifically, it is an aliphatic diisocyanate. It is produced...
    8 KB (647 words) - 12:53, 26 December 2023
  • Thumbnail for Isophorone diamine
    Isophorone diamine (usually shortened to IPDA) is a chemical compound and specifically a diamine with the formula (CH3)3C6H7(NH2)(CH2NH2). It is a colorless...
    7 KB (541 words) - 09:45, 24 May 2024
  • Thumbnail for Beta-Isophorone
    β-Isophorone is an organic compound with the formula (CH3)3C6H7O. Classified as a β,γ-unsaturated ketone, it is an isomer of and common impurity in the...
    2 KB (75 words) - 18:06, 27 May 2023
  • be UV resistant and hence isocyanate oligomers or prepolymers based on Isophorone diisocyanate are generally used. Caprolactone-based polyols produce polyurethanes...
    23 KB (2,158 words) - 07:11, 24 November 2023
  • Thumbnail for Mesityl oxide
    dehydrates to give this compound. Phorone and isophorone may be formed under the same conditions. Isophorone originates via a Michael addition: Phorone is...
    4 KB (192 words) - 11:37, 26 June 2022
  • US2530325, Carl S Carlson, "Azeotropic distillation of mesitylene from isophorone", published 1950-11-14, issued 1950-11-14  "1,2-Propanediol". ChemIndustry...
    38 KB (522 words) - 21:06, 22 February 2024
  • Thumbnail for Polyisocyanurate
    tongue & groove joints greatly reduce these problems. Polyisocyanurates of isophorone diisocyanate are also used in the preparation of polyurethane coatings...
    12 KB (1,392 words) - 16:30, 27 May 2024
  • Thumbnail for Hexamethylene diisocyanate
    HDI is produced in relatively small quantities, accounting for (with isophorone diisocyanate) only 3.4% of the global diisocyanate market in the year...
    8 KB (629 words) - 03:06, 11 April 2024
  • Evonik Industries. Trimethylhexamethylenediamine is synthesized from isophorone. Isophorone is reduced by hydrogenation to the trimethylcyclohexanol, which...
    3 KB (159 words) - 17:31, 30 September 2023
  • Thumbnail for Hydrogenation
    electrophile. For example, isophorone diamine, a precursor to the polyurethane monomer isophorone diisocyanate, is produced from isophorone nitrile by a tandem...
    38 KB (4,071 words) - 16:46, 23 June 2024
  • Thumbnail for Copper
    Reactions. II. The Effect of Metallic Compounds on the Reaction between Isophorone and Methylmagnesium Bromide". Journal of the American Chemical Society...
    121 KB (13,746 words) - 08:41, 8 July 2024
  • Thumbnail for Ketone
    cyclic ketone, is an important intermediate in the production of nylon. Isophorone, derived from acetone, is an unsaturated, asymmetrical ketone that is...
    25 KB (2,948 words) - 23:08, 15 April 2024
  • Thumbnail for Homosalate
    5-trimethylcyclohexanol, the latter being a hydrogenated derivative of isophorone. Contained in 45% of U.S. sunscreens, it is used as a chemical UV filter...
    8 KB (838 words) - 07:26, 22 June 2024
  • Thumbnail for Α,β-Unsaturated carbonyl compound
    condensations of acetone are mesityl oxide (dimer of acetone) and phorone and isophorone (trimers). In the Meyer–Schuster rearrangement, the starting compound...
    10 KB (1,119 words) - 23:33, 23 March 2024
  • Thumbnail for Ethylene glycol
    synthesis for manipulation of ketones and aldehydes. In one example, isophorone was protected using ethylene glycol: The glycol-derived dioxalane of ethyl...
    31 KB (3,157 words) - 14:41, 24 June 2024
  • Thumbnail for Polyurethane
    diisocyanate (HDI), 1-isocyanato-3-isocyanatomethyl-3,5,5-trimethyl-cyclohexane (isophorone diisocyanate, IPDI), and 4,4′-diisocyanato dicyclohexylmethane (H12MDI...
    53 KB (5,918 words) - 06:16, 3 May 2024
  • Thumbnail for Copper(I) chloride
    Reactions. II. The Effect of Metallic Compounds on the Reaction between Isophorone and Methylmagnesium Bromide". J. Am. Chem. Soc. 63 (9): 2308. doi:10.1021/ja01854a005...
    17 KB (1,560 words) - 07:28, 13 May 2024
  • Thumbnail for 3,3,5-Trimethylcyclohexanol
    homosalate and the VP nerve agent. It can be synthesized by hydrogenation of isophorone. It has a mint flavour. Cyclandelate VP (nerve agent) Homosalate Bell...
    2 KB (116 words) - 02:12, 12 January 2021
  • Thumbnail for Isocyanate
    diisocyanate (TDI), 3.4% was the total for hexamethylene diisocyanate (HDI) and isophorone diisocyanate (IPDI), and 1.2% was the total for various others. A monofunctional...
    38 KB (3,846 words) - 00:42, 18 March 2024
  • pentacarbonyl Isobenzan Isocyanic acid, 3,4-dichlorophenyl ester Isodrin Isophorone diisocyanate Isopropylmethylpyrazolyl dimethylcarbamate Lactonitrile Leptophos...
    10 KB (825 words) - 05:28, 10 December 2023
  • The molecular formula C9H14O may refer to: Isophorone (α-isophorone) β-Isophorone trans,cis-2,6-Nonadienal Phorone This set index page lists chemical structure...
    297 bytes (52 words) - 02:16, 11 January 2024
  • Thumbnail for Toluene diisocyanate
    airways dysfunction syndrome.[citation needed] Hexamethylene diisocyanate Isophorone diisocyanate Methylene diphenyl diisocyanate NIOSH Pocket Guide to Chemical...
    9 KB (732 words) - 02:56, 9 January 2024
  • Thumbnail for Paint
    11, 2012. Gite, V. V., et al. "Polyurethane coatings using trimer of isophorone diisocyanate." (2004). Berendsen, A. M., & Berendsen, A. M. (1989). Marine...
    59 KB (7,521 words) - 06:04, 10 July 2024
  • Thumbnail for Phosgene
    methylene diphenyl diisocyanate (MDI), hexamethylene diisocyanate (HDI), and isophorone diisocyanate (IPDI). In these conversions, phosgene is used in excess...
    30 KB (3,150 words) - 18:44, 29 June 2024
  • Indeno[1,2,3-cd]pyrene Indium tin oxide Iron-dextran complex Isoeugenol Isophorone Isoprene JC polyomavirus (JCV) Kava extract Lasiocarpine Lead Leucomalachite...
    15 KB (1,436 words) - 15:40, 13 June 2024
  • Thumbnail for Tetramethylxylylene diisocyanate
    sealants and elastomers. TMXDI has been considered as a replacement for Isophorone diisocyanate (IPDI). IPDI has a molecular weight of 222.3 and thus a NCO...
    8 KB (566 words) - 04:39, 11 February 2024
  • PBXN-109 RDX 64%, Aluminum 20% HTPB, DOA (dioctyladipate), and IPDI (isophorone diisocyanate) Used in some versions of the Mark 82, Mark 83 and Mark 84...
    18 KB (1,161 words) - 18:26, 27 April 2024
  • Thumbnail for Methylene diphenyl diisocyanate
    Toluene diisocyanate Naphthalene diisocyanate Hexamethylene diisocyanate Isophorone diisocyanate Related compounds Polyurethane Except where otherwise noted...
    10 KB (777 words) - 06:55, 1 November 2023
  • Isobutane 1.8 9.6 IA Flammable gas 462 °C Isobutyl alcohol 2 11 28 °C Isophorone 1 4 84 °C Isopropyl alcohol, isopropanol 2 12 IB 12 °C 398–399 °C; 425 °C...
    26 KB (1,829 words) - 07:38, 15 April 2024