N- (2-aminoethyl) -3-Aminopropylmethyldimethoxysilane for Glass and Metal Primers Silane CAS. 3069-29-2

• CAS No.: 3069-29-2
• Formula: C8h22n2o2si
• Color: Colorless
• Appearance: Liquid
• Transport Package: Iron Drum or IBC Drum
• Specification: 98%min
• Model NO.: Siwin-A212
• Trademark: Siwin
• Origin: China
• HS Code: 2931900090
• Production Capacity: 100000

Product Description

 

Application

3-(2-Aminoethylamino)propyldimethoxymethylsilane (CAS No. 3069-29-2), Silane coupling agent NQ-602, is an important additive in many applications. For example it can be used as an additive in cold-curing phenolic and furan foundry resins to improve the flexural strength of sand/resin elements with very long shelf life of the resins.
Further examples are:
- Glass and metal primers
- abrasives: As additive to phenolic resin binders
- mineral-filled composites: For pretreatment of fillers and pigments or as additive
- synthesis of functional silicones(amino-silicone oil for textile auxiliary).

 

Typical properties

 

Product No.	Siwin-A212
Chemical Name	N-(2-aminoethyl)-3-aminopropylmethyldimethoxysilane
CAS NO.	3069-29-2
Formula	C8H22N2O2Si
Appearance	Colorless to light yellow clear liquid
Density (ρ20ºC,g/cm³)	0.962
Refractive Index (nD^25ºC)	1.423
Purity	≥98%
Boiling Point	265 ºC
Molecular Weight	206.36
Molecular Structure

  
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