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  8. 2,3,4,5,6-Pentafluorostyrene, 98%, stab. with 250ppm 4-tert-butylcatechol

2,3,4,5,6-Pentafluorostyrene, 98%, stab. with 250ppm 4-tert-butylcatechol

Product Code. 11492858
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Product Code. 11492858 Supplier Thermo Scientific Alfa Aesar Supplier No. A16833.06
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Estimated Shipment: 28-09-2026
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Description

CAS: 653-34-9 | C8H3F5 | 194.104 g/mol

2,3,4,5,6-Pentafluorostyrene is used in the synthesis of optically active copolymers having low surface energies by utilizing beta-pinene as another monomer. It is also used in the synthesis of fluorinated and photo crosslinkable liquid prepolymers, which is used for flexible optical waveguides. Polymeric fluorinated nano particles prepared using 2,3,4,5,6-Pentafluorostyrene and styrene is explored in magnetic resonance image (MRI) applications, since it has larger structural design potential compared to traditional systems like emulsions and solutions of smaller molecules.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
2,3,4,5,6-Pentafluorostyrene is used in the synthesis of optically active copolymers having low surface energies by utilizing beta-pinene as another monomer. It is also used in the synthesis of fluorinated and photo crosslinkable liquid prepolymers, which is used for flexible optical waveguides. Polymeric fluorinated nano particles prepared using 2,3,4,5,6-Pentafluorostyrene and styrene is explored in magnetic resonance image (MRI) applications, since it has larger structural design potential compared to traditional systems like emulsions and solutions of smaller molecules.

Solubility
Immiscible with water.

Notes
Store in a cool and well ventilated area. Keep the container tightly closed, away from sources of ignition and direct sunlight. Incompatible with strong oxidizing agents, strong acids and bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 653-34-9
Molecular Formula C8H3F5
Molecular Weight (g/mol) 194.104
MDL Number MFCD00000300
InChI Key LVJZCPNIJXVIAT-UHFFFAOYSA-N
Synonym 2,3,4,5,6-pentafluorostyrene, pentafluorostyrene, benzene, ethenylpentafluoro, 1,2,3,4,5-pentafluoro-6-vinyl-benzene, 2',3',4',5',6'-pentafluorostyrene, 2-2,3,4,5,6-pentafluorophenyl ethyl, vinylpentafluorobenzene, acmc-1avmt, styrene, 2,3,4,5,6-pentafluoro, 1,2,3,4,5-pentafluoro-6-vinylbenzene
PubChem CID 69556
IUPAC Name 1-ethenyl-2,3,4,5,6-pentafluorobenzene
SMILES C=CC1=C(C(=C(C(=C1F)F)F)F)F

Specifikationer

Density 1.406
Boiling Point 139°C to 140°C
Flash Point 34°C (93°F)
Odor Characteristic
Refractive Index 1.446
Quantity 5 g
UN Number UN1993
Beilstein 1874390
Solubility Information Immiscible with water.
Formula Weight 194.1
Percent Purity 98%
Chemical Name or Material 2,3,4,5,6-Pentafluorostyrene, stabilized with 250ppm 4-tert-butylcatechol
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