14936-66-4

Usage

Uses

Used in Fragrance Industry:
ACETIC ACID 2-NONYL ESTER is used as a fragrance ingredient for its pleasant scent, enhancing the aroma of various household and personal care products.
Used in Paint and Coating Industry:
ACETIC ACID 2-NONYL ESTER is used as a solvent in the manufacturing of paints, coatings, adhesives, and synthetic resins, contributing to their performance and quality.
Used in Food Industry:
ACETIC ACID 2-NONYL ESTER is used as a flavoring agent in the food industry, adding unique taste and aroma to various food products, while being generally recognized as safe for consumption.
Used in Chemical Synthesis:
ACETIC ACID 2-NONYL ESTER is used as a raw material in the synthesis of other chemicals, including plasticizers, showcasing its importance in the chemical industry.
It is important to handle ACETIC ACID 2-NONYL ESTER with care, as it may cause irritation to the skin, eyes, and respiratory system upon exposure.

InChI:InChI=1/C11H22O2/c1-4-5-6-7-8-9-10(2)13-11(3)12/h10H,4-9H2,1-3H3

Upstream product

• 124-11-8 non-1-ene 
• 64-19-7 acetic acid 
• 821-55-6 2-Nonanone 
• 628-99-9 nonan-2-ol 
• 75-36-5 acetyl chloride 
• 211996-16-6 non-1-en-3-yn-2-yl acetate 
• 13125-66-1 n-heptylmagnesium bromide 
• 108-24-7 acetic anhydride 
• 127-09-3 sodium acetate 
• 2216-35-5 2-bromononane 
• 563-63-3 silver(I) acetate 

Downstream Products

• 628-99-9 nonan-2-ol 
• 628-99-9 (R)-2-nonanol 
• 70419-06-6 (S)-nonan-2-ol 
• 117636-58-5 (R)-2-nonyl hexanoate 
• 117636-46-1 (R)-2-nonyl butanoate 

Relevant academic research and scientific papers

Novel sol-gel lipases by designed bioimprinting for continuous-flow kinetic resolutions

The bioimprinting effect in sol-gel immobilization of lipases was studied to develop efficient novel immobilized biocatalysts with significantly improved properties for biotransformations in continuous-flow systems. The bioimprinting candidates were selected systematically among the substrate mimics already found in the active site of experimental lipase structures. Four lipases (Lipase AK, Lipase PS, CaLB and CrL) were immobilized by a sol-gel process with nine bioimprinting candidates using various combinations of tetraethoxysilane (TEOS), phenyltriethoxysilane (PhTEOS), octyltriethoxysilane (OcTEOS) and dimethyldiethylsilane (DMDEOS) as silica precursors. The biocatalytic properties of the immobilized lipases were characterized by enantiomer selective acylation of various racemic secondary alcohols in two different multisubstrate systems (mixture A: a series of alkan-2-ols rac-1a-e and mixture B: heptan-2-ol rac-1f and 1-phenylethanol rac-1g). Except with Lipase AK, the most significant activity enhancement was found with the imprinting molecules already found as substrate mimics in X-ray structures of various lipases. The synthetic usefulness of the best biocatalysts was demonstrated by the kinetic resolution of racemic 1-(thiophen-2-yl)ethanol (rac-1h) in batch and continuous-flow systems. Copyright

Enantioselective analysis of secondary alcohols and their esters in purple and yellow passion fruits

The enantiomeric compositions of the acetates, butanoates, hexanoates, and octanoates of the secondary alcohols 2-pentanol, 2-heptanol, and 2-nonanol were determined in yellow (Passiflora edulis f. flavicarpa) and purple (Passiflora edulis Sims) passion fruits. The compounds were isolated by means of simultaneous distillation-extraction. Enantiodifferentiation was performed via multidimensional gas chromatography using heptakis(2,3-di-O-methyl-6-O-tert- butyldimethylsilyl)-β-cyclodextrin as chiral stationary phase. The series of homologous 2-alkyl esters, which are typical constituents of purple passion fruits, were shown to be present as nearly optically pure (R)-enantiomers. The proportions of the (S)-enantiomers varied in different batches and were dependent on the alcohol moieties of the esters. For minor amounts of esters detected in yellow fruits, the (R)-enantiomers were also dominating. However, the enantiomeric excesses were significantly lower than in the purple variety. Enantioselective analysis of the free alcohols revealed that 2-heptanol exhibited opposite configurations in purple and yellow passion fruits. A similar phenomenon was observed for 2-pentanol, which was present in the yellow fruits as a nearly racemic mixture. Data determined in extracts obtained by other techniques (liquid-liquid extraction, vacuum headspace technique) showed that the isolation procedure had no significant impact on the enantiomeric ratios.

Mg(ClO4)2 as a powerful catalyst for the acylation of alcohols under solvent-free conditions

A trace amount of magnesium perchlorate (from 0.1 mol% to 1 mol%) is able to promote quantitative acylation, with anhydrides, of a large variety of functionalized alcohols in short times, at room temperature and under solvent-free conditions.

Process for the production of chiral unsaturated alcohols in high optical purity

The catalytic asymmetric hydrogenation of enol esters with a vinyllic or acetylenic substituent proceeds with extremely high enantioselectivity using a Rhodium-chiral bisphosphine catalyst. This is at variance with the hydrogenation of enol esters bearing a saturated substituent, which are hydrogenated with only marginal enantioselectivity under the same conditions.