Fluoro Resin 23-19

Basic Information

View in Editor

CAS Number

9010-75-7

Molecular Formula

C4H2ClF5

Molecular Weight

180.5 g/mol

Chemical Classification

Fine Chemicals Specialty Chemicals UV Stabilizers

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

173 ºC

Density

2 g/mL at 25 °C

SMILES

View in Editor

C=C(F)F.C(=C(F)Cl)(F)F

InChI

InChI=1S/C2ClF3.C2H2F2/c3-1(4)2(5)6;1-2(3)4/h;1H2

InChIKey

COVXBJIKNGVTNV-UHFFFAOYSA-N

LogP

3.6569000000000003

Topological Polar Surface Area

0.0 Å²

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

99.9

Synonyms & References

English

9010-75-7
1-Chloro-1,2,2-trifluoroethene;1,1-difluoroethene
SCHEMBL251284
COVXBJIKNGVTNV-UHFFFAOYSA-N
Fluoro Resin 23-19
Poly(chlorotrifluoroethylene-co-vinylidene fluoride)
Chlorotrifluoroethylene-vinylidenefluoridecopolymer23-19
Ethene,chlorotrifluoro-,polymerwith1,1-difluoroethene
Fluororesin23-19
Chlorotrifluoroethylene Vinylidene Fluoride Copolymer (F23-19)
Chlorotrifluoroethene polymer with 1,1-difluoroethene

FAQ

What are the physical and chemical properties of Fluoro Resin 23-19 (CAS: 9010-75-7)?

Fluoro Resin 23-19 (CAS: 9010-75-7) is a highly crystalline thermoplastic fluoropolymer with a high molecular weight. It has excellent chemical resistance and low surface energy. The resin is slightly soluble in strong solvents and exhibits low reactivity under normal conditions. Its high thermal stability and low friction coefficients make it suitable for various applications in semiconductor and polymer industries.

How is Fluoro Resin 23-19 (CAS: 9010-75-7) typically synthesized?

Fluoro Resin 23-19 (CAS: 9010-75-7) is synthesized via a free radical polymerization process, typically using hexafluoropropylene (HFP) and vinylidene fluoride (VDF) as monomers. The polymerization is often carried out in a solvent, with the addition of a radical initiator to promote the reaction. Catalysts such as azobisisobutyronitrile (AIBN) are commonly used, and the process yields a high molecular weight polymer with good selectivity and yield.

What industries use Fluoro Resin 23-19 (CAS: 9010-75-7)?

Fluoro Resin 23-19 (CAS: 9010-75-7) is widely used in the semiconductor industry for its high thermal stability and low dielectric constant, making it ideal for dielectric layers in microchips. It is also utilized in the polymer industry for creating high-performance coatings and films due to its excellent chemical resistance and low surface energy. Additionally, it finds applications in sensors and other electronic devices.

What precautions should be taken when handling Fluoro Resin 23-19 (CAS: 9010-75-7)?

When handling Fluoro Resin 23-19 (CAS: 9010-75-7), it is essential to wear proper personal protective equipment (PPE) such as gloves and safety glasses. Store the material in a cool, dry place away from direct sunlight and heat sources. Use a fume hood during processing to minimize inhalation risks. In case of spills, follow the safety data sheet (SDS) guidelines for disposal and clean up. Always refer to the latest SDS for detailed safety information.