3-[2-(2-Aminoethylamino)ethylamino]propyl-trimethoxysilane

Silane coupling agent KH-892
Product: KH-892
Chemical Name: 3-[2-(2-Aminoethylamino)Ethylamino] Propyl-Trimethoxysilane
CAS No.:    35141-30-1
Structure:
 
Product Description
Abstract
3-[2-(2-Aminoethylamino)ethylamino]propyl-trimethoxysilane (CAS No. 35141-30-1), Silane coupling agent KH-892, is a triamino-functional propyltrimethoxysilane. It is a versatile amino functional coupling agents used over a broad range of applications to provide superior bonds between inorganic substrates and organic polymers. The primary amine function reacts with a wide array of thermoset, thermoplastic and elastomeric materials.

Identification
Name: 3-[2-(2-Aminoethylamino)ethylamino]propyl-trimethoxysilane
Synonyms  : 2-[2-(3-Trimethoxysilylpropylamino)ethylamino]ethylamine; (3-(Trimethoxysilyl)propyl)diethylenetriamine
Molecular Formula  : C10H27N3O3Si
Molecular Weight: 265.43
CAS Registry Number: 35141-30-1
EINECS: 252-390-9

Equivalents
Momentive (formerly OSi Specialties ) Silquest A-1130  
EVONIK Degussa Dynasylan TRIAMO  
UCT Specialties (formerly Petrarch) T2910

Properties
Purity: 95%
Density  : 1.03
Boiling point: 114~168 C degree
Refractive index: 1.460
Flash point: 137 C degree
Water solubility: REACTS

Application
3-[2-(2-Aminoethylamino)ethylamino]propyl-trimethoxysilane (CAS No. 35141-30-1), Silane coupling agent KH-892, is an important additive for many applications. Examples are:
Glass fiber/glass fabric composites: As a finish or size constituent
Mineral fiber insulating materials and abrasives: As an additive to phenolic resin binders
Foundry resins: As an additive to phenolic, furan and melamine resins
Sealants and adhesives: As a primer or additive and for chemical modification
Mineral-filled polymers (composites) or HFFR cables: For pretreatment of fillers and pigments
Paints and coatings: As an additive and primer for improving adhesion to the substrate.
As a primer for glass and metal.
Packing and storage :
(1) Packing: 200L/drum or other packing on request.
(2) This product must be sealed and kept in cool and ventilated place.