Huang, Ya-wei et al. published their research in Shipin Gongye (Shanghai, China) in 2016 | CAS: 5444-75-7

2-Ethylhexyl benzoate (cas: 5444-75-7) belongs to esters. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Many esters have the potential for conformational isomerism, but they tend to adopt an s-cis (or Z) conformation rather than the s-trans (or E) alternative, due to a combination of hyperconjugation and dipole minimization effects. The preference for the Z conformation is influenced by the nature of the substituents and solvent, if present. Lactones with small rings are restricted to the s-trans (i.e. E) conformation due to their cyclic structure.Formula: C15H22O2

Analysis on HS-SPME/GC-MS technology in volatile components of Wuchang rice was written by Huang, Ya-wei;Xu, Jin;Wang, Ruo-lan;Dou, Kang-ning. And the article was included in Shipin Gongye (Shanghai, China) in 2016.Formula: C15H22O2 The following contents are mentioned in the article:

To study the flavor of japonica rice, sticky rice and aromatic rice in the 6 harvest rice of Wuchang zone, the anal. of the volatile components was used by solid-phase microextraction (SPME) and gas chromatog. coupled with mass spectrometry (GC-MS), comparing the difference between the different varieties. The results were drown out as follow: in the anal. of 6 cultivars, the aromatic rice Daohuaxiang 2 was observed to have the highest number of volatile compounds Tongnian 1 had the highest volatile compounds of the sticky rice. Chaochan 16 had the highest volatile compounds of the japonica rice. Except alkanes, cyclohexanol, 3,5-dimethyl-, undecanal, acrylic acid-2-Et ester, tetracosanol compounds and nonanal were only found in aromatic rice in cultivars. While Wuchang japonica rice contained the majority of straight-chain alkanes, only a few of the aldehyde acid esters of volatile compounds were detected. 2-Heptan-4-ol, n-caproic acid vinyl ester, trans-3-nonen-2-one and oxacycloheptadec-8-en-2-one (8z) were not found in other rice except for sticky rice, and these could be considered Wuchang sticky rice flavor compounds This study involved multiple reactions and reactants, such as 2-Ethylhexyl benzoate (cas: 5444-75-7Formula: C15H22O2).

2-Ethylhexyl benzoate (cas: 5444-75-7) belongs to esters. Esters are widespread in nature and are widely used in industry. In nature, fats are in general triesters derived from glycerol and fatty acids. Esters are responsible for the aroma of many fruits. Many esters have the potential for conformational isomerism, but they tend to adopt an s-cis (or Z) conformation rather than the s-trans (or E) alternative, due to a combination of hyperconjugation and dipole minimization effects. The preference for the Z conformation is influenced by the nature of the substituents and solvent, if present. Lactones with small rings are restricted to the s-trans (i.e. E) conformation due to their cyclic structure.Formula: C15H22O2

Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics