HI! I’M ELEMENT AI.
What can I help you with today?

y-Aminopropyltrimethoxysilane - APTMS

Silver Fern is a leading supplier and distributor of bulk specialty chemicals, with over 20 years of serving North America’s top manufacturers.

y-Aminopropyltrimethoxysilane is a silane coupling agent used to enhance the bonding between inorganic fillers and organic polymers in composite materials.

Product Details

Formula:

C6H17NO3Si

CAS Number:

13822-56-5

Also Known As:

3-(Trimethoxysilyl)propylamine; 3-Aminopropyltrimethoxysilane; Silane, 3-aminopropyltrimethoxy-

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

colorless liquid

Boiling Point, °C

210-212

Density, g/cm3

1.017

Flash Point, °C

95

Melting point, °C

-50

Molecular weight, g/mol

179.29

Odor

amine-like

Purity, %

98

Refractive index, n20/D

1.424

COMMERCIAL REQUESTS ONLY

Store in a cool, dry, well-ventilated area away from incompatible substances. Keep container tightly closed when not in use.
y-Aminopropyltrimethoxysilane is a versatile organosilane compound designed to enhance adhesion and compatibility across a wide range of materials. Featuring an aminopropyl functional group, this compound serves as an efficient coupling agent and surface modifier, making it particularly valuable in formulating advanced composites and enhancing the properties of coatings, adhesives, and sealants. Its trimethoxysilyl groups can readily hydrolyze, allowing for strong chemical bonding with substrates like glass, ceramics, metals, and selected plastics. In coating applications, y-Aminopropyltrimethoxysilane improves wet adhesion, durability, and resistance to environmental stressors, resulting in long-lasting performance. In composite materials, it promotes improved dispersion and integration of fillers and fibers, contributing to enhanced mechanical strength and stability. This product is ideal for use in industries such as automotive, electronics, construction, and pharmaceuticals, where high-performance material interfaces and robust end-use properties are paramount. Its effectiveness in aqueous, solvent-based, and solvent-free systems further underscores its adaptability and utility in cutting-edge material formulations.

Structure:

245_Main_Salicylic_Acid-removebg-preview.png

ELEMENT AI Assistant ×
Do you know the name or CAS# of the product you are looking for?