Description
Trimethoxy(3,3,3-trifluoropropyl)silane is a fluorinated organosilane coupling agent supplied at a minimum purity of 95 % for surface modification and hybrid-material synthesis. It is identified by CAS number 429-60-7, empirical formula C₆H₁₃F₃O₃Si, and molar mass 218,25 g/mol. Key physical properties include a density of 1,142 g/cm³, a boiling point of 144 °C, and a flash point of 38 °C, which inform storage, dosing, and process safety. The trimethoxysilyl group enables covalent anchoring to hydroxylated inorganic surfaces, while the 3,3,3-trifluoropropyl chain imparts hydrophobicity and altered surface energy. Typical uses include glass and silica functionalisation, sol–gel chemistry, and the preparation of low-energy coatings. This grade is The silane is available from manufacturer Carl ROTH among its fine chemicals and biochemicals, giving laboratories a well-documented fluoroalkylsilane for reproducible surface engineering and materials research.
This article is part of Polymers, PEGs & silicones, in Organic chemicals & synthesis reagents.
Key features
- Colour: colorless
- Form: liquid
- Purity (GC): ≥95 %
- CAS number: 429-60-7
- Pack sizes: 10 g, 25 g, 50 g
- Purity: min. 95 %
- Empirical formula: C₆H₁₃F₃O₃Si
- Density: 1,142 g/cm³
- Boiling point: 144 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
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Questions about Trimethoxy(3,3,3-trifluoropropyl)silane, min. 95 %, 10 g
What is this article?
Trimethoxy(3,3,3-trifluoropropyl)silane, min. 95 %, 10 g is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Polymers, PEGs & silicones, inside Organic chemicals & synthesis reagents, in Lab chemicals.
A polymer, a PEG or a silicone is sold by molecular weight, or by viscosity, as much as by name. PEG 400 and PEG 4000 are different liquids and solids. A silicone oil's viscosity grades are the product range. The average molecular weight is the specification.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
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The category is Organic chemicals & synthesis reagents. The sub-category is Polymers, PEGs & silicones. The catalogue is Lab chemicals.
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