Intermediate of API

1187-93-5

  • Product Name：Trifluoromethyl trifluorovinyl ether (PMVE)
  • Molecular Formula：C3F6O
  • Specifications：99%
  • Molecular Weight：166.023
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Product Details;

CasNo： 1187-93-5

Molecular Formula： C3F6O

Appearance： Colorless gas

Fast Delivery High Purity Trifluoromethyl trifluorovinyl ether (PMVE) 1187-93-5 In Stock

  • Molecular Formula:C3F6O
  • Molecular Weight:166.023
  • Appearance/Colour:Colorless gas 
  • Vapor Pressure:1090mmHg at 25°C 
  • Refractive Index:1.264 
  • Boiling Point:14.649 °C at 760 mmHg 
  • Flash Point:-32.898 °C 
  • PSA：9.23000 
  • Density:1.504 g/cm3 
  • LogP:2.55790 

Trifluoromethyl trifluorovinyl ether(Cas 1187-93-5) Usage

General Description

A colorless gas. Heavier than air. Easily liquefied. Contact with the liquid may cause frost bite by evaporative cooling. May asphyxiate by displacing air. A flame may flash back from the source of ignition to the source of a leak. Under prolonged exposure to fire or heat containers may rupture violently and rocket. 1,1,2-trifluoro-2-(trifluoromethoxy)ethene is a chemical compound that belongs to the class of fluoroorganic compounds. It is also known as trifluoromethoxydifluoroethylene or TMDFE.
Uses The compound contains a trifluoromethoxy group and a double bond between two carbon atoms, with two fluorine atoms and one hydrogen atom attached to each carbon atom. TMDFE is a colorless gas with a sweet odor and is used in various industrial applications, including as a refrigerant, solvent, and in the production of fluorinated chemicals. The compound's unique chemical properties make it useful in a variety of fields, including pharmaceuticals, agrochemicals, and materials science.

Air & Water Reactions

Highly flammable.

Reactivity Profile

Trifluoromethyl trifluorovinyl ether oxidizes readily in air to form unstable peroxides that may explode spontaneously.

Health Hazard

Vapors may cause dizziness or asphyxiation without warning. Some may be irritating if inhaled at high concentrations. Contact with gas or liquefied gas may cause burns, severe injury and/or frostbite. Fire may produce irritating and/or toxic gases.

Flammability and Explosibility

Flammable

IUPAC Name: 1,1,2-trifluoro-2-(trifluoromethoxy)ethene  
Isomeric SMILES: C(=C(F)F)(OC(F)(F)F)F  
InChIKey: BLTXWCKMNMYXEA-UHFFFAOYSA-N  
InChI: InChI=1S/C3F6O/c4-1(5)2(6)10-3(7,8)9  

1187-93-5 Relevant articles

Methyl hypofluorite (MeOF) reactions with various fluoroolefins

Suzuta, Tetsuya,Abe, Takashi,Sekiya, Akira

, p. 3 - 8 (2003)

The reaction of methyl hypofluorite (MeO...

Thermal isomerization of trifluoromethyl trifluorovinyl ether to pentafluoropropionyl fluoride

A Zompatori, V Tortelli

Journal of fluorine chemistry, 2004

The thermal rearrangement of trifluoromethyl trifluorovinyl ether (MVE) to pentafluoropropionyl fluoride (PPF) under pressure with and without radical initiators has been studied. The isomerization of trifluoromethyl trifluorovinyl ether to pentafluoropropionyl fluoride is a radical chain reaction where the propagating species is the CF3 radical.

PROCESS FOR THE PRODUCTION OF PERFLUORINATED ALKYLVINYLETHERS

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Page/Page column 8, (2019/07/19)

The present invention relates to a proce...

Polymers of fluorocarbon ethers and sulfides. I. Trifluoromethyl trifluorovinyl ether (1187-93-5) and sulfide

William S. Durrell, Eugene C. Stump Jr., Geraldine Westmoreland, Calvind D. Padgett

Journal of Polymer Science Part A: General Papers, Volume3, Issue12 December 1965 Pages 4065-4074

Trifluoromethyl trifluorovinyl ether (I) and sulfide (II) were prepared by dehalogenation of the corresponding 1,2-dichlorotrifluoroethyl compounds. The polymerization behavior of these, along with the known trifluoroethyl trifluorovinyl ether (III) was examined.

METHOD FOR THE MANUFACTURE OF PERFLUOROVINYLETHERS

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Paragraph 0063-0065; 0069-0071; 0072-0074; 0075-0076, (2018/03/28)

The invention pertains to a method for t...

1187-93-5 Process route

perfluoro(dimethyl-2-methoxybutylamine)
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perfluoro(dimethyl-2-methoxybutylamine)

perfluoropropanoyl fluoride
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perfluoropropanoyl fluoride

trifluoromethyl trifluorovinyl ether
1187-93-5

trifluoromethyl trifluorovinyl ether

perfluoro(2-aza-2-pentene)
680-23-9

perfluoro(2-aza-2-pentene)

perfluoro(N,N-dimethyl trifluorovinylamine)
13821-49-3

perfluoro(N,N-dimethyl trifluorovinylamine)

Conditions
Conditions Yield
platinum; at 590 ℃; Further byproducts given;
 
perfluoropropylene
116-15-4,13429-24-8,25120-07-4,6792-31-0

perfluoropropylene

methyl hypofluorite
36336-08-0

methyl hypofluorite

trifluoromethyl trifluorovinyl ether
1187-93-5

trifluoromethyl trifluorovinyl ether

heptafluoropropyl methyl ether
375-03-1

heptafluoropropyl methyl ether

Conditions
Conditions Yield
With sodium fluoride; In [D3]acetonitrile;
 

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