2,3,4,5,6-Pentafluorostyrene
Product Information
Molecular Formula
C8H3F5
Molecular Weight
194.1014
Description
Copolymers of 2,3,4,5,6-Pentafluorostyrene and N-phenylmaleimide were synthesized by free radical polymerization. Diblock copolymers of D,L-lactide and pentafluorostyrene with narrow molecular weight distributions have been reported. Fluorinated and photocrosslinkable liquid prepolymers have been synthesized for flexible optical waveguides, the prepolymers are photocurable to afford flexible and transparent films. Phase copolymers consisting of poly(methylmethacrylate) (p-MMA)/n-butylacrylate (nBA) and poly(nBA)/pentafluorostyrene (p-PFS)have been prepared.
Synonyms
PENTAFLUOROSTYRENE; 2',3',4',5',6'-PENTAFLUOROSTYRENE; 2,3,4,5,6-PENTAFLUOROSTYRENE; 2,3,4,5,6-PENTAFLUOROVINYLBENZENE; 1,2,3,4,5-Pentafluoro-6-vinylbenzene; Styrene, 2,3,4,5,6-pentafluoro-; Vinylpentafluorobenzene; 2,3,4,5,6-PENTAFLUOROSTYRENE, 98%, STAB. WITH
IUPAC Name
1-ethenyl-2,3,4,5,6-pentafluorobenzene
SMILES
C=CC1=C(C(=C(C(=C1F)F)F)F)F
InChI
InChI=1S/C8H3F5/c1-2-3-4(9)6(11)8(13)7(12)5(3)10/h2H,1H2
InChI Key
LVJZCPNIJXVIAT-UHFFFAOYSA-N
Boiling Point
140 °C
Flash Point
34 °C
Purity
97.0(GC)
Density
1.406
Appearance
colourless liquid
Storage
0-10°C
Refractive Index
n20/D 1.446 (lit.)
Safety Information
Hazards
H226:
Flammable liquid and vapour.
Flammable liquid and vapour.
Precautionary Statement
P210:
Keep away from heat, sparks, open flames, hot surfaces. No smoking.
P233:
Keep container tightly closed.
P303+P361+P353:
IF ON SKIN (or hair):
Take off immediately all contaminated clothing. [As modified by IV ATP].
Rinse skin with water/shower.
P370+P378:
In case of fire:
Use for extinction:
P403+P235:
Store in a well ventilated place.
Keep cool.
P501:
Dispose of contents/container in accordance with local/regional/national/international regulations.
Keep away from heat, sparks, open flames, hot surfaces. No smoking.
P233:
Keep container tightly closed.
P303+P361+P353:
IF ON SKIN (or hair):
Take off immediately all contaminated clothing. [As modified by IV ATP].
Rinse skin with water/shower.
P370+P378:
In case of fire:
Use for extinction:
P403+P235:
Store in a well ventilated place.
Keep cool.
P501:
Dispose of contents/container in accordance with local/regional/national/international regulations.
Computed Properties
XLogP3
3.2
Hydrogen Bond Donor Count
0
Hydrogen Bond Acceptor Count
5
Rotatable Bond Count
1
Exact Mass
194.01549091 g/mol
Monoisotopic Mass
194.01549091 g/mol
Topological Polar Surface Area
0Ų
Heavy Atom Count
13
Formal Charge
0
Complexity
179
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes
Patents
| Publication Number | Title | Priority Date |
|---|---|---|
| CN-114163922-A | Water-based nano heat-insulating coating and preparation method thereof | 2021-12-09 |
| CN-113801354-A | High-temperature-resistant transparent glass fiber insulating plate and preparation method thereof | 2021-10-07 |
| CN-113480442-A | Cross-linkable diamine monomer, preparation method and application thereof in preparation of polyimide | 2021-08-20 |
| CN-113292706-A | Fluorine-containing alternating block copolymer reverse-phase nano micelle and preparation method thereof | 2021-05-31 |
| CN-113045216-A | Self-cleaning coated glass for curtain wall and preparation method thereof | 2021-03-02 |
| CN-112780054-A | Special spraying apparatus for high-weather-resistance waterproof exterior wall coating | 2021-01-11 |
| CN-112854683-A | Special spraying apparatus for waterproof heat-insulation exterior wall coating | 2021-01-11 |
| CN-112853542-A | Environment-friendly durable building protection net material and preparation method thereof | 2020-12-30 |
| CN-112500525-A | Water-and oil-repellent anhydride group fluorine-containing acrylate resin, preparation method and application | 2020-12-28 |
| CN-112569879-A | Template Janus microsphere, preparation method thereof and functionalized Janus microsphere | 2020-12-11 |
Literatures
| PMID | Publication Date | Title | Journal |
|---|---|---|---|
| 22963034 | 2012-01-01 | Functional polymer brushes via surface-initiated atom transfer radical graft polymerization for combating marine biofouling | Biofouling |
| 21080668 | 2010-12-21 | Environmentally responsive particles: from superhydrophobic particle films to water-dispersible microspheres | Langmuir : the ACS journal of surfaces and colloids |
| 17639525 | 2007-01-01 | Revealing shape selectivity and catalytic activity trends within the pores of H-ZSM-5 crystals by time- and space-resolved optical and fluorescence microspectroscopy | Chemistry (Weinheim an der Bergstrasse, Germany) |
