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1h1h2h2h nonafluorohexyltriethoxysilane 102390 98 7

LS-E59 1H,1H,2H,2H-Nonafluorohexyltriethoxysilane
CAS NO. 102390-98-7

Name: LS-E59 1H,1H,2H,2H-Nonafluorohexyltriethoxysilane
Brand: Nanjing Silfluo New Material Co., Ltd.

1H,1H,2H,2H-Nonafluorohexyltriethoxysilane is a specialized chemical compound (C12H21F9O3Si) widely employed as a silane coupling agent in various industrial applications. This compound features a unique nonafluorohexyl group attached to a silicon atom, along with three triethoxysilane (Si(OC2H5)3) groups. It plays a pivotal role in improving adhesion between organic and inorganic materials, and its hydrophobic nature makes it valuable for applications requiring water-repellent and stain-resistant surfaces. As a key component in coatings, adhesives, and surface modification processes, this compound significantly enhances material compatibility and durability.

Where to buy CAS NO. 102390-98-7 PDF Download

Description of LS-E59 1H,1H,2H,2H-Nonafluorohexyltriethoxysilane 102390-98-7

Chemical Name	1H,1H,2H,2H-Nonafluorohexyltriethoxysilane
Synonyms	Triethoxy(1H,1H,2H,2H-nonafluorohexyl)silane;
Triethoxy(3,3,4,4,5,5,6,6,6-nonafluorohexyl)silane;
Equivalents
Molecular Formula	C12H19F9O3Si
Molecular Weight	410.35
CAS NO.	102390-98-7
EINECS NO.

Typical Technical Properties of LS-E59 1H,1H,2H,2H-Nonafluorohexyltriethoxysilane 102390-98-7

Appearance	Colorless transparent liquid
Purity (by GC, %)	98.0 min
Refractive Index (20°C)	1.347±0.005
Boiling Point	205°C
Flash Point	99.8±27.3 ºC
Density (20°C, g/cm3)	1.241±0.005

Applications of LS-E59 1H,1H,2H,2H-Nonafluorohexyltriethoxysilane 102390-98-7

It is used as coupling agent to improve fluororesin and substance adhesion strength;
Used to prepare waterproof, oil-proof, and anti-fouling treatment agents, which can be used in the protection treatment of cultural relics, masonry, metal, wood, etc.;
Used as a finishing agent to reduce the water holding capacity of natural fiber (wool, cotton, leather, etc.) products, and improve the surface's hydrophobic and antifouling properties;
Used in hydrophobic and antifouling treatment for glass surface.

Package & Storage of LS-E59 1H,1H,2H,2H-Nonafluorohexyltriethoxysilane 102390-98-7

In 1kg fluorinated bottle, 25kg pail, 200kg drum.
Keep in cool, dry and ventilated place. Keep away from sunlight and fire sources. Keep in unopened containers, shelf life is 12 months from the date of production.

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