2264-29-1

Basic information

• Product Name: 2,2,2-trifluoroethyl octanoate
• Synonyms: 2,2,2-Trifluoroethyl octanoate; octanoic acid, 2,2,2-trifluoroethyl ester
• CAS NO: 2264-29-1
• Molecular Formula: C₁₀H₁₇F₃O₂
• Molecular Weight: 226.236
• Mol File: 2264-29-1.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 198.4°C at 760 mmHg
• Flash Point: 32.8°C
• Density: 1.059g/cm³
• Vapor Pressure: 0.361mmHg at 25°C
• Refractive Index: 1.39
• CAS DataBase Reference: 2,2,2-trifluoroethyl octanoate(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2,2-trifluoroethyl octanoate(2264-29-1)
• EPA Substance Registry System: 2,2,2-trifluoroethyl octanoate(2264-29-1)

Safety Data

• Hazardous Substances Data: 2264-29-1(Hazardous Substances Data)

Usage

General Description

2,2,2-trifluoroethyl octanoate is an organic compound with the chemical formula C10H19F3O2. It is often used as a flavoring agent in the food industry due to its fruity, apple-like odor and taste. It is also used as a fragrant ingredient in various cosmetic and personal care products. This chemical is a clear, colorless liquid with a low volatility and high stability, making it suitable for use in a wide range of applications. Additionally, it is considered to be relatively safe for use in these products, with no significant health hazards associated with its use.

Upstream product

• 75-89-8 2,2,2-trifluoroethanol 
• 124-07-2 Octanoic acid 
• 1956-10-1 p-nitrophenyl-caprylate 
• 111-64-8 n-octanoic acid chloride 
• 371-67-5 2,2,2-trifluorodiazoethane 

Downstream Products

• 59045-56-6 5-heptyl-2,2-dimethyl-4-phenyl-5-(2,2,2-trifluoro-ethoxy)-2,5-dihydro-oxazole 
• 148615-28-5 (R)-1-phenylethyl octanoate 
• 123499-65-0 1'-sucrose monooctanoate 
• 136152-82-4 6'-sucrose monooctanoate 
• 13039-39-9 6-O-octanoylsucrose 
• 250608-21-0 1,3-di-O-benzyl-2-O-(6-O-octanoyl-β-D-glucopyranosyl)-sn-glycerol 
• 75-89-8 2,2,2-trifluoroethanol 
• 106-32-1 octanoic acid ethyl ester 

Relevant articles and documents

Preparation and characterization of trifluoroethyl aliphatic carboxylates as co-solvents for the carbonate-based electrolyte of lithium-ion batteries

In this work, a series of trifluoroethyl aliphatic carboxylates with different carbon-chain lengths in acyl group are prepared and investigated as the co-solvents for the carbonate-based electrolyte of lithium-ion batteries. The trifluoroethyl aliphatic carbonates are synthesized by a modified one-step approach, using aliphatic carboxylic acid and trifluoroethanol as the raw materials (molar ratio, 1.2:1), hydrogen ion exchange resin as the catalyst and silica gel drier as the de-hydration. The structure and electrochemical properties of the final products have been characterized by FTIR, 1H NMR, GC-MS, viscosity, conductivity meter and electrochemical measurements. The structure characterizations show that the final products have high purity. Electrochemical tests present that the co-solvents are able to improve the electrochemical performances of graphite electrode at low temperature. In particular, we find that an addition of trifluoroethyl n-hexanoate (TFENH) into 1 M LiPF6/EC + EMC electrolyte can significantly decrease the Li de-intercalation potential of graphite by 540 mV and achieve a high capacity retention of 92% at 218 K. The electrochemical impedance spectroscopy (EIS) measurements indicate that the observed performance improvement at low temperature is associated with the decreased surface film resistance (R SEI) by the addition of co-solvents.

Transition state stabilization by micelles: Thiolysis of p-nitrophenyl alkanoates in cetyltrimethylammonium bromide micelles

Thiolysis of p-nitrophenyl esters (acetate to decanoate) by the anion of 2-mercaptoethanol (ME) is catalyzed by micelles of cetyltrimethylammonium bromide (CTAB) in aqueous solution. At fixed [ME], the observed rate constants (k(obs)) show saturation with

Acid-Catalyzed Reaction of 2,2,2-Trifluorodiazoethane for Analysis of Functional Groups by 19F Nuclear Magnetic Resonance Spectrometry

The acid-catalyzed reactions of trifluorodiazoethane with alcohols, phenols, thiols, and carboxylic acids are reported.The yield data for these trifluoroethyl derivatives suggest a simple, and in many cases, quantitative method for introduction of a fluorine tagging group.The 19F chemical shifts indicate that most functional groups (e.g., phenols, alcohols, etc.) have fairly well resolved chemical shifts regions.In addition, paramagnetic shift reagents have been utilized to selectively differentiate carboxylic acids from other active hydrogen functional groups.