1.07673

Silane A 174

adhesion promoter

• Synonym(s): Silane A 174, Polyfix^® 100, Methacryloxypropyl trimethoxysilane
• Empirical Formula (Hill Notation): C₁₀H₂₀O₅Si
• CAS Number: 2530-85-0
• Molecular Weight: 248.35
• MDL number: MFCD00008593
• UNSPSC Code: 12352103
• EC Index Number: 219-785-8
• NACRES: NC.01

Properties

• vapor pressure: 0.023 hPa ( 25 °C)
• Quality Level: 100
• assay: ≥97% (GC)
• form: liquid
• potency: >2000 mg/kg LD₅₀, oral (Rat); >2000 mg/kg LD₅₀, skin (Rat)
• mp: <-20 °C
• transition temp: flash point 108 °C
• density: 1.04 g/cm³ at 20 °C
• storage temp.: 15-25°C
• InChI: 1S/C10H20O5Si/c1-9(2)10(11)15-7-6-8-16(12-3,13-4)14-5/h1,6-8H2,2-5H3
• InChI key: XDLMVUHYZWKMMD-UHFFFAOYSA-N

Description

Application

Silane A 174 may be used:

• as a silane coupling agent to treat cellulose nanocrystals (CNCs)
• as an adhesion layer/promoter prior to deposition of Parylene C for magnetic microelectromechanical systems (MEMS) fabrication
• to bind the polyacrylamide gels to the glass plate for silver staining

Analysis Note

Assay (GC): ≥ 97 %
Identity (IR-spectrum): passes test
Water (according to Karl Fischer): ≤ 0.01 %

Legal Information

POLYFIX is a registered trademark of Poulten & Graf Ltd.

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 1
• flash_point_f: 197.6 °F - closed cup
• flash_point_c: 92 °C - closed cup