Onigbinde, Adebayo O. et al. published their research in Research Journal of Applied Sciences, Engineering and Technology in 2013 | CAS: 112-59-4

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. 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, including apples, durians, pears, bananas, pineapples, and strawberries. Esters contain a carbonyl center, which gives rise to 120° C–C–O and O–C–O angles. Unlike amides, esters are structurally flexible functional groups because rotation about the C–O–C bonds has a low barrier. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. SDS of cas: 112-59-4

Gas chromatography/electron ionization mass spectrometric analysis of oligomeric Polyethylene Glycol Monoalkyl Ethers was written by Onigbinde, Adebayo O.;Munson, Burnaby;Amos-Tautua, Bamidele M. W.. And the article was included in Research Journal of Applied Sciences, Engineering and Technology in 2013.SDS of cas: 112-59-4 The following contents are mentioned in the article:

Polyethylene Glycol Monoalkyl Ethers, CxH2x+1(OC2H4)nOH, (PEGMAE), are polar compounds like Polyethylene Glycols (PEG) and they undergo microbial degradation which produces toxic substances that are potentially dangerous to the environment. Therefore, the purpose of this study is to carry out proper identification and characterization of these compounds The Electron Ionization (EI) and Chem. Ionization (CI) spectra of various PEGMAE were obtained by Gas Chromatog./Mass Spectrometry (GC/MS) and were used to identify and characterize these compounds The characteristic cleavages in the EI and CI reactions of PEGMAEs were also studied. The results obtained showed that the methane CI mass spectra of the PEGMAE contain MH+ ions and fragment ions similar to those found in their EI mass spectra. The relative abundances of the MH+ ions are low, variable and increase with increasing sample size across the chromatog. peaks; but do not increase with increasing x or n. The base peaks of the low mass oligomers (x ≤ 3) are PEG related (e.g., m/z 45, 59) but those of higher mass oligomers (x ≥ 4) include the ion at m/z 63 (HOC2H4OH)H+ or m/z 107 (HO(C2H4O)2H)H+. There are no (MH-H2O)+ ions or protonated dimer ions (n ≥ 2, x ≥ 2) in the spectra of PEGMAE. The Relative Molar Sensitivities (RMS) or the Relative Sensitivity per G (RSG) increases linearly with mol. polarizabilty or mol. weight with a non-zero intercept. This study involved multiple reactions and reactants, such as 2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4SDS of cas: 112-59-4).

2-(2-(Hexyloxy)ethoxy)ethanol (cas: 112-59-4) belongs to ethers. 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, including apples, durians, pears, bananas, pineapples, and strawberries. Esters contain a carbonyl center, which gives rise to 120° C–C–O and O–C–O angles. Unlike amides, esters are structurally flexible functional groups because rotation about the C–O–C bonds has a low barrier. Their flexibility and low polarity is manifested in their physical properties; they tend to be less rigid (lower melting point) and more volatile (lower boiling point) than the corresponding amides. SDS of cas: 112-59-4

Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem