1535-91-7

Basic information

• Product Name: 1,2-EPOXY-3-(2,2,2-TRIFLUOROETHOXY)-PROPANE
• Synonyms: 1,2-EPOXY-3-(2,2,2-TRIFLUOROETHOXY)-PROPANE
• CAS NO: 1535-91-7
• Molecular Formula: C5H7F3O2
• Molecular Weight: 156.1
• Mol File: 1535-91-7.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 132-135℃
• Flash Point: 39.8 °C
• Appearance: /
• Density: 1.2669 g/cm3 (20℃)
• Vapor Pressure: 10.8mmHg at 25°C
• Refractive Index: 1.3581 (589.3 nm 20℃)
• CAS DataBase Reference: 1,2-EPOXY-3-(2,2,2-TRIFLUOROETHOXY)-PROPANE(CAS DataBase Reference)
• NIST Chemistry Reference: 1,2-EPOXY-3-(2,2,2-TRIFLUOROETHOXY)-PROPANE(1535-91-7)
• EPA Substance Registry System: 1,2-EPOXY-3-(2,2,2-TRIFLUOROETHOXY)-PROPANE(1535-91-7)

Safety Data

• Hazardous Substances Data: 1535-91-7(Hazardous Substances Data)

Usage

General Description

1,2-Epoxy-3-(2,2,2-trifluoroethoxy)-propane is a specialized chemical compound known for its epoxy and trifluoroethoxy groups. This chemical is characterized by its unique structural composition and certain properties. The detailed study of this compound involves exploring its physical and chemical properties, stability, reactivity, and potential uses. However, like many chemicals, it needs to be handled with care due to its potential hazards. The exact utilizations of 1,2-Epoxy-3-(2,2,2-trifluoroethoxy)-propane are subject to industries' specific needs and applications, and further research may uncover new potential uses. Details about its synthesis, storage, and disposal need to be reviewed further in dedicated scientific or technical publications.

InChI:InChI=1/C5H7F3O2/c6-5(7,8)3-9-1-4-2-10-4/h4H,1-3H2

Upstream product

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Relevant articles and documents

Fluorinated glycidyl azide polymers as potential energetic binders

To improve the mechanical properties of glycidyl azide polymer (GAP)-based polyurethane network binders, a novel fluorinated glycidyl azide polymer, (2,2,2-trifluoro-ethoxymethyl epoxy-r-glycidyl azide) copolymer (poly(TFEE-r-GA)) was synthesized through an initial cationic copolymerization of epichlorohydrin and 2,2,2-trifluoro-ethoxymethyl epoxy, followed by azidation. The structure of poly(TFEE-r-GA) was characterized by FTIR, 1H NMR, 13C NMR and GPC. DSC and TGA were used to investigate the thermal behavior of poly(TFEE-r-GA), the glass transition temperature and decomposition temperature of poly(TFEE-r-GA) were found to be -49.5 and 250 °C, respectively. The copolyurethane networks were further synthesized by cross-linking poly(TFEE-r-GA) using trimethylolpropane as a chain extender agent, using isophorone diisocyanate as a cross-linking agent. In comparison with GAP, the poly(TFEE-r-GA) based copolyurethane networks exhibited relatively better mechanical properties, which had a tensile strength of 5.52 MPa, and an elongation at break of 162.8%. All the results indicated that the fluorine-containing GAP might serve as a potential energetic binder for future propellant formulations.

FLUORINATED HYPERBRANCHED POLYGLYCEROL POLYMERS AND CORRESPONDING NANOPARTICLES AND ENCAPSULANTS

Described herein are fluorinated hyper-branched polyglycerol ("HPG") polymers and corresponding synthesis methods. Also described herein are fluorinated HPG nanoparticles, drug encapsulated fluorinated HPG nanoparticles, and corresponding dispersions. Relative to corresponding non-fluorinated HPG polymers, the fluorinated HPG have desirable 19F nuclear magnetic resonance ("MR") activities for use as 19F magnetic resonance imaging ("MRI") probes. Furthermore, because the fluorinated HPG nanoparticles include, by definition, fluorine, drug loading and encapsulation efficiency is also significantly increased for fluorine containing drugs, relative to corresponding non-fluorinated HPG nanoparticles.

An Electron Spin Resonance Study of 3-Oxypropenoyl Radicals derived from Glycidols

Glycidols with blocked OH groups (A; M = alkyl or trialkylsilyl) react with t-butoxyl radicals to show the e.s.r. spectra of the corresponding 3-oxypropenoyl radicals (D), and 24 examples of these acyl radicals are reported.The reaction is thought to proceed through the formation of the allyloxyl radicals (B), which, in part, are converted into the aldehyde (C) which is very reactive towards loss of hydrogen to give the acyl radical (D).Glycidyl pivalate (A; M = COCMe3) reacts cleanly in this way, but glycidyl acetate (E; R = Me) also undergoes intramolecular 1,5-transfer of the acyl group to show the spectrum of the enoxyl radical (F).Glycidyl propionate and butyrate do not undergo this acyl transfer, but show the spectra of the radicals and (R' = Me or Et).