Nonene is an alkene with the molecular formula C9H18. Many structural isomers are possible, depending on the location of the C=C double bond and the branching of the other parts of the molecule. Industrially, the most important nonenes are trimers of propene: Tripropylene. This mixture of branched nonenes is used in the alkylation of phenol to produce nonylphenol, a precursor to detergents, which are also controversial pollutants.[1]

Linear nonenes edit

Linear Nonene
Name1-Nonene2-Nonene3-Nonene4-Nonene
Systematic nameNon-1-eneNon-2-eneNon-3-eneNon-4-ene
Structure


CAS Number124-11-8
  • 2216-38-8
  • 6434-77-1 (cis)
  • 6434-78-2 (trans)
  • 125146-82-9
  • 20237-46-1 (cis)
  • 20063-77-8 (trans)
  • 2198-23-4
  • 10405-84-2 (cis)
  • 10405-85-3 (trans)
27215-95-8 (all isomers)
PubChemCID 31285 from PubChemCID 33744 from PubChemCID 88350 from PubChemCID 94226 from PubChem
Chemical formulaC9H18
Molecular weight126.24 g·mol−1
Melting point−81 °C[2]
Boiling point147 °C[2]144–145 °C[3]147 °C[4]
Density0,73 g·cm−3 (20 °C)[2]0,734 g·cm−3 (25 °C)[3]0,734 g·cm−3 (25 °C)[5]0,73 g·cm−3[4]
GHS hazard pictograms [2] [3] [5] [4]
GHS hazard statementsH226, H304, H315, H319, H335H226H226H226, H304
P261, P301+P310, P305+P351+P338, P331P210, P233, P240, P241, P242, P243, P280, P301, P310
P303+P361+P353, P331, P370+P378, P403+P235, P405, P501

References edit

  1. ^ Fiege, H.; Voges, H. W.; Hamamoto, T.; Umemura, S.; Iwata, T.; Miki, H.; Fujita, Y.; Buysch, H. J.; Garbe, D. (2000-06-15). Phenol Derivatives. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA. pp. a19_313. doi:10.1002/14356007.a19_313. ISBN 978-3-527-30673-2. OCLC 46878292. Retrieved 2022-06-08. {{cite book}}: |work= ignored (help)
  2. ^ a b c d Record of 1-Nonen in the GESTIS Substance Database of the Institute for Occupational Safety and Health, accessed on 1 February 2016.
  3. ^ a b c Sigma-Aldrich Co., trans-2-Nonen, 99%. Retrieved on 2 June 2017.
  4. ^ a b c Entry from 4-Nonene (cis- and trans-mixture) from TCI Europe, retrieved on 2 June 2017
  5. ^ a b Sigma-Aldrich Co., trans-3-Nonene, 99%. Retrieved on 2 June 2017.