Thiebaut, Benoit published the artcileApplication of headspace SPME-GC-MS in characterization of odorous volatile organic compounds emitted from magnetic tape coatings based on poly(urethane-ester) after natural and artificial ageing, Product Details of C20H40O2, the publication is Polymer Testing (2007), 26(2), 243-256, database is CAplus.
The aim of this study was to study the emission of volatile organic compounds (VOCs) in magnetic tapes after several decades of natural aging at room temperature Headspace solid-phase microextraction was used as a sample preparation technique and gas chromatog.-mass spectrometry was used to characterize the VOCs. Eight samples of polyester-based magnetic tapes having a magnetic coating made of a poly(urethane-ester) polymeric binder, various additives and magnetic particles were studied. The compounds identified in the samples were fatty acid ester lubricants, compounds from antioxidants such as 2,6-bis(1,1-dimethylethyl)-4-methyl-phenol, manufacturing byproducts such as cyclic polyester oligomers, and deterioration compounds from the magnetic coating. Homologous series of carboxylic acids, furanones and aldehydes were identified. The latter compounds were exclusively present in the magnetic coating and could be related to the odor intensity by odor sensory ranking testing. These compounds are most likely to be the source of the often reported characteristic smell.
Polymer Testing published new progress about 110-34-9. 110-34-9 belongs to esters-buliding-blocks, auxiliary class Aliphatic hydrocarbon chain,Ester, name is Isobutyl palmitate, and the molecular formula is C26H45N5O7Si2, Product Details of C20H40O2.
Referemce:
https://en.wikipedia.org/wiki/Ester,
Ester – an overview | ScienceDirect Topics