1,1-DIFLUOROETHYLENE

Modify Date: 2025-08-20 22:55:17

1,1-DIFLUOROETHYLENE Structure
1,1-DIFLUOROETHYLENE structure
Common Name 1,1-DIFLUOROETHYLENE
CAS Number 24937-79-9 Molecular Weight 64.034
Density 1.0±0.1 g/cm3 Boiling Point -85.7±8.0 °C at 760 mmHg
Molecular Formula C2H2F2 Melting Point 166-170ºC
MSDS Chinese USA Flash Point -90.9±6.3 °C

 Names

Name poly(vinylene fluoride)
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point -85.7±8.0 °C at 760 mmHg
Melting Point 166-170ºC
Molecular Formula C2H2F2
Molecular Weight 64.034
Flash Point -90.9±6.3 °C
Exact Mass 64.012459
LogP 1.25
Vapour Pressure 26177.0±0.1 mmHg at 25°C
Index of Refraction 1.265
Stability Stable. Incompatible with strong oxidizing agents, silica.
Water Solubility some polar solvents such as organic esters and amines: soluble | Soluble in organic esters, dimethylacetamide and amines. Insoluble in water.

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes C: Corrosive;T: Toxic;
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 3904690000

 Customs

HS Code 3904690000

 Articles39

More Articles
Sensitivity of pressure sensors enhanced by doping silver nanowires.

Sensors (Basel.) 14(6) , 9889-99, (2014)

We have developed a highly sensitive flexible pressure sensor based on a piezopolymer and silver nanowires (AgNWs) composite. The composite nanofiber webs are made by electrospinning mixed solutions o...

A new method for permeability measurement of hydrophobic membranes in Vacuum Membrane Distillation process.

Water Res. 47(6) , 2096-104, (2013)

In this paper, a new method for permeability measurement of hydrophobic membranes used in Vacuum Membrane Distillation, instead of common measurement methods, was proposed. As VMD is a pressure and te...

Preparation of polyvinylidene fluoride nanofiber membrane and its antibacterial characteristics with nanosilver or graphene oxide.

J. Nanosci. Nanotechnol. 13(9) , 6269-74, (2013)

Polyvinylidene fluoride (PVdF) (Kynar 761) nanofibers were prepared by electrospinning at an external voltage of 6-10 kV, a traveling distance of 7-15 cm and flow rate of 0.4-1 ml/hr. Although the dia...

 Synonyms

Ethene, 1,1-difluoro-
difluoroethene
vinylidine difluoride
ETHYLENE, 1,1-DIFLUORO-
VINYLIDENE FLUORIDE POLYMER
1,1-difluoro-ethenhomopolymer
1,1-Difluoroethylene polymer
1,1-Difluoro-ethene
Halocarbon 1132A
MFCD00084470
PVDF
1,1-DIFLUOROETHYLENE
1,1-Difluoroethene
Polyvinylidenefluorideresin
PVF2
Poly(vinylidene fluoride)
vinylidene fluoride
Polyvinylidene fluor
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