CAS Registry Number

CAS 13822-56-5 — 3-Aminopropyltrimethoxysilane

CAS 13822-56-5 C_{6}H_{17}NO_{3}Si MW 179.2896

3-Aminopropyltrimethoxysilane (APTMS) is an amino-functional silane coupling agent used to improve adhesion between organic polymers and inorganic materials like glass, metals, and ceramics. It enhances bonding in composites, coatings, and adhesives through silanol condensation and amine reactivity. CAS 13822-56-5, molecular formula C6H17NO3Si, molecular weight 179.2896. Store at +20°C. Non-hazardous (no signal word). Molekula supplies 3-Aminopropyltrimethoxysilane from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

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Molekula products for CAS 13822-56-5

3-Aminopropyltrimethoxysilane

SKU 19398977

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Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.