671231
Trifluoroethylene
≥97.5% (GC)
Synonym(s):
Trifluoroethene
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About This Item
Linear Formula:
FCH=CF2
CAS Number:
Molecular Weight:
82.02
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Quality Level
Assay
≥97.5% (GC)
functional group
fluoro
SMILES string
F\C=C(/F)F
InChI
1S/C2HF3/c3-1-2(4)5/h1H
InChI key
MIZLGWKEZAPEFJ-UHFFFAOYSA-N
Application
Trifluoroethylene (TrFE) can be used as a monomer unit for the preparation of fluoropolymer (poly(trifluoroethylene)), which finds application in microelectronics, protective/anti-adhesive coatings, chemical industry and Li-ion batteries. TrFE is also used to synthesize copolymer composites with vinylidene difluoride for various applications.
It can also be used to prepare:
It can also be used to prepare:
- Pentafluoroethane by reacting with xenon difluoride.
- Lithium (trifluorovinyl)trimethoxy borate by treating with trimethyl borate and n-BuLi.
- 2,2,3-Trifluorooxirane.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Flam. Gas 1B - Press. Gas Compr. Gas
Storage Class Code
2A - Gases
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
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Synthesis and properties of poly (trifluoroethylene) via a persistent radical mediated polymerization of trifluoroethylene
Colpaert M, et al.
Polym. Chem., 9(7), 894-903 (2018)
D H Turnbull et al.
Ultrasound in medicine & biology, 21(1), 79-88 (1995-01-01)
There is a growing interest in high resolution, subsurface imaging of cutaneous tissues using higher frequency ultrasound, and several commercial systems have been developed recently which operate at 20 MHz. Some of the possible applications of higher frequency skin imaging
Helen O Leung et al.
The Journal of chemical physics, 128(6), 064315-064315 (2008-02-20)
Guided by ab initio calculations, Fourier transform microwave rotational spectra in the 6-22 GHz region are obtained for the complex formed between 1,1,2-trifluoroethylene and acetylene, including the normal isotopomer, three of four singly substituted (13)C species obtained in natural abundance
Shao-Ling Yang et al.
Canadian Urological Association journal = Journal de l'Association des urologues du Canada, 7(11-12), E681-E686 (2013-11-28)
Our objective is to assess the effects of low-frequency ultrasound combined with microbubbles on benign prostate hyperplasia (BPH). Sixteen Beagle dogs with BPH were randomly assigned into 4 groups (n = 4): control group (without treatment), G1 group (injection with
Sadayuki Takahashi et al.
Ultrasonics, 49(4-5), 495-498 (2009-02-14)
A reflection non-contact ultrasonic microscope system working both in amplitude and phase difference modes at 2 MHz has been developed using an air-coupled concave transducer made of piezoelectric polymer films of poly(vinylidene fluoride/trifluoroethylene) [P(VDF/TrFE)]. The transducer is composed of three
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