• Thumbnail for Pentene
    Pentenes (also called Pentylenes) are alkenes with the chemical formula C 5H 10. Each molecule contains one double bond within its molecular structure...
    6 KB (346 words) - 13:21, 28 September 2023
  • Thumbnail for C5H10
    2-dimethylcyclopropane (CAS 930-18-7) Pentenes 1-Pentene (CAS 109-67-1) cis-2-Pentene (CAS 627-20-3) trans-2-pentene (CAS 646-04-8) Butenes 2-Methyl-1-butene...
    1 KB (166 words) - 07:57, 24 October 2023
  • Thumbnail for Polymethylpentene
    Polymethylpentene (PMP), also known as poly(4-methyl-1-pentene), is a thermoplastic polyolefin. It is used for gas-permeable packaging, autoclavable medical...
    6 KB (527 words) - 18:26, 25 June 2024
  • Methylpentenes 2-Methyl-1-pentene 3-Methyl-1-pentene 4-Methyl-1-pentene 2-Methyl-2-pentene 3-Methyl-2-pentene 4-Methyl-2-pentene Dimethylbutenes 2,3-Dimethyl-1-butene...
    1 KB (132 words) - 09:03, 4 January 2024
  • Thumbnail for 4-Chloro-2-pentene
    4-Chloro-2-pentene is an organic compound with the formula C5H9Cl. Its molecule is a linear chain of five carbon atoms, with a double bond between carbons...
    4 KB (328 words) - 22:57, 29 June 2023
  • 4-Methyl-1-pentene is used as a monomer for olefin polymerisation. The resulting polymer is poly(4-methyl-1-pentene). "poly(4-methyl-1-pentene) - Compound...
    2 KB (53 words) - 14:02, 20 April 2021
  • Thumbnail for Alkene
    2-methyl-1-pentene, 3-methyl-1-pentene, 4-methyl-1-pentene, 2-methyl-2-pentene, 3-methyl-2-pentene, 4-methyl-2-pentene, 2,3-dimethyl-1-butene, 3,3-dimethyl-1-butene...
    48 KB (5,110 words) - 15:51, 8 June 2024
  • Thumbnail for 2-Methyl-2-butene
    the 1840s as an anesthetic, but stopped using it for unknown reasons. Pentene Dean's Handbook of Organic Chemistry, 2nd Edition. "Safety (MSDS) data...
    3 KB (133 words) - 21:14, 11 May 2024
  • Thumbnail for 1,2-Dimethylcyclopropane
    methylcyclobutane, 1,1-dimethylcyclopropane, ethylcyclopropane, 1-pentene, 2-pentene, 2-methyl-1-butene, 3-methyl-1-butene, and 2-methyl-2-butene. Alkyl...
    3 KB (114 words) - 16:36, 10 April 2024
  • Thumbnail for Tetrabutylammonium hydroxide
    (1990). "Silylation of Ketones with Ethyl Trimethylsilacetate: (Z)-3-Trimethylsiloxy-2-Pentene". Organic Syntheses; Collected Volumes, vol. 7, p. 512....
    4 KB (307 words) - 15:33, 21 October 2023
  • Thumbnail for Cis–trans isomerism
    cis-2-pentene trans-2-pentene cis-1,2-dichloroethene trans-1,2-dichloroethene...
    16 KB (1,739 words) - 13:56, 27 June 2024
  • nucleophile-dependent slope parameter s. The constant s is defined as 1 with 2-methyl-1-pentene as the nucleophile. Many of the constants have been derived from reaction...
    17 KB (2,150 words) - 10:57, 2 July 2024
  • derived from ethylene, and polymethylpentene is derived from 4-methyl-1-pentene. Polyolefins are not olefins themselves because the double bond of each...
    13 KB (1,162 words) - 11:01, 3 May 2024
  • Thumbnail for Methylpentene
    isomers Compound Structural Formula 3-Methyl-1-pentene 4-Methyl-1-pentene 2-Methyl-2-pentene 3-Methyl-2-pentene 4-Methyl-2-pentene 2-Methyl-1-pentene...
    1 KB (116 words) - 20:38, 6 May 2024
  • Thumbnail for Hydrodesulfurization
    the olefin pentene can be simply expressed as: C 5 H 10 Pentene + H 2 Hydrogen ⟶ C 5 H 12 Pentane {\displaystyle {\ce {{\overset {Pentene}{C5H10}}+ {\overset...
    20 KB (2,472 words) - 19:25, 17 January 2024
  • Thumbnail for Benzene
    Linear alkenes Ethene Propene Butene Pentene Hexene Heptene Octene Nonene Decene Branched alkenes Isobutene Isopentene Isohexene Isoheptene Isooctene...
    90 KB (9,417 words) - 07:53, 9 June 2024
  • Thumbnail for Hydrocarbon
    (allene) 4 Butane Butene (butylene) Butyne Cyclobutane Butadiene 5 Pentane Pentene Pentyne Cyclopentane Pentadiene (piperylene) 6 Hexane Hexene Hexyne Cyclohexane...
    24 KB (2,578 words) - 22:55, 9 June 2024
  • Thumbnail for Olefin metathesis
    Rubber Company described a novel catalyst system for the metathesis of 2-pentene based on tungsten hexachloride, ethanol, and the organoaluminum compound...
    39 KB (4,096 words) - 05:27, 16 January 2024
  • Thumbnail for Cahn–Ingold–Prelog priority rules
    in parentheses. For example, 3-methyl-1-pentene with a rectus assignment is formatted as (R)-3-methyl-1-pentene. A practical method of determining whether...
    25 KB (2,838 words) - 06:25, 23 January 2024
  • Thumbnail for 3-Ethyl-3-pentanol
    It reacts with chromic acid by first dehydrating to an olefin 3-ethyl-2-pentene, and then by converting the double bond to an epoxide. 3-ethyl-3-pentanol...
    2 KB (83 words) - 22:49, 29 October 2023
  • distillation. Another method of preparation entails hydroformylation of 1-pentene followed by hydrogenation of the resulting aldehydes. This method is practiced...
    5 KB (338 words) - 23:21, 27 September 2023
  • — trans-2-Butene 45.124 — — — Isobutene 45.055 — — — 1-Pentene 45.031 — — — 2-Methyl-1-pentene 44.799 — — — 1-Hexene 44.426 — — — Diolefins 1,3-Butadiene...
    26 KB (2,645 words) - 12:43, 25 June 2024
  • Thumbnail for 2-Pentanol
    abundance of 14.26±2.63 ppm. 2-Pentanol can be manufactured by hydration of pentene. sec-Amyl acetate 3-Pentanol Lide, David R. (1998), Handbook of Chemistry...
    4 KB (222 words) - 14:59, 2 April 2024
  • conditions resembling atmospheric conditions results in the formation of 1-pentene and acetaldehyde in 62% chemical yield together with cyclic alcohols (cyclobutanols...
    9 KB (1,067 words) - 09:03, 10 May 2024
  • Thumbnail for Steam cracking
    Linear alkenes Ethene Propene Butene Pentene Hexene Heptene Octene Nonene Decene Branched alkenes Isobutene Isopentene Isohexene Isoheptene Isooctene...
    11 KB (1,359 words) - 19:31, 2 March 2024
  • Thumbnail for Premna serratifolia
    11,12,16-trihydroxy-2-oxo-5-methyl-10-demethyl-abieta-1[10],6, 8,11,13-pentene. In Vietnam, the aromatic leaves of P. serratifolia are used to cook in...
    10 KB (512 words) - 23:37, 22 May 2024
  • 0 0 diesel fuel 15–25 2-methylheptane 23 23.8 23 n-hexane 25 26.0 26 1-pentene 34 2-methylhexane 44 46.4 45.2 3-methylhexane 55.0 1-heptene 60 n-pentane...
    76 KB (8,475 words) - 12:42, 4 July 2024
  • Thumbnail for 1-Bromopentane
    free-radical addition of hydrogen bromide to the 1-alkene, which is 1-pentene in the case of 1-bromopentane. These conditions lead to anti-Markovnikov...
    2 KB (140 words) - 20:34, 27 February 2024
  • Thumbnail for Kuding
    been isolated from the plants that produce kuding, such as ursolic acid, pentene, lupeol, taraxerol, and uvaol. Additionally, β-sitosterol, a phytosterol...
    7 KB (710 words) - 03:22, 18 February 2024
  • Thumbnail for Toluene
    Linear alkenes Ethene Propene Butene Pentene Hexene Heptene Octene Nonene Decene Branched alkenes Isobutene Isopentene Isohexene Isoheptene Isooctene...
    34 KB (3,187 words) - 17:55, 7 July 2024