英和和英

名詞

isononane (countable かつ uncountable, 複数形 isononanes)

1. (chemistry) Any nonane other than CH₃(CH₂)₇CH₃.
   • 1937, Universal Oil Products Company. Research Laboratories, Library Bulletin of Abstracts (volumes 12-13, page 195)

     The range of the refractive indices for the half-degree fractions indicated the presence of nonanaphthenes and isononanes.

   • 1948, United States. National Bureau of Standards, Publications of the National Bureau of Standards (page 77)

     Separation of 1,2,4-trimethylcyclohexane and an isononane from a mid-continent petroleum.