Lubricant Additives

Downstream Special Fluorides -  Anti-wear/anti-reflection coatings

TEAc - Perfluoroalkyl Ethyl Acrylates

Description
As a key intermediate for making repellent surface coatings.

Characteristics

Molecular FormulaCH2=CHC(O)OCH2CH2(CF2)nF  (n = 4, 6, 8, …)
Chemical NamePerfluoroalkyl Ethyl Acrylates
CAS No.65605-70-1
Physical PropertiesBoiling point (10 mm Hg)100 - 220oC approx.
 Vapor density (Air = 1)> 1
 Solubility in H2ONegligible
 pH (20oC)5 - 7
 FormSemi-solid
 ColorPale to medium yellow
 Specific gravity (45oC)1.6 g/mL
SpecificationsPerfluoroalkyl ethyl ethylenes85 - 95 wt %
UsersAs a key intermediate for making repellent surface coatings.

Pure Substances Available
NameMolecular FormulaCAS No.TSCA ListedEINECS No.
TEAc-4
CH2=CHC(O)OCH2CH2C4F9
117374-41-1
Not determined
Not determined
TEAc-6
CH2=CHC(O)OCH2CH2C6F13
17527-29-6
Yes
241-527-8
TEAc-8
CH2=CHC(O)OCH2CH2C8F17
27905-45-9
Yes
248-722-7

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