CAS 4420-74-0 Trimethoxysilylpropanethiol in Stock

• CAS No.: 4420-74-0
• Formula: C6h16o3ssi
• EINECS: 224-588-5
• Type: Synthesis Material Intermediates
• Appearance: Liquid
• Quality: Industrial
• Model NO.: yanxi-03
• Colour: Colorless
• Boiling Point: 213-215 °c(Lit.)
• Density: 1.057 G/Ml at 25 °c(Lit.)
• Refractive Index: N20/D 1.444(Lit.)
• Flash(Ing) Point: 204 °f
• Vapour Pressure: 0.2 Hpa (20 °c)
• Transport Package: Drum
• Specification: 25kg/drum
• Trademark: YANXI
• Origin: China
• HS Code: 29143990
• Production Capacity: 20metric Ton/Month

Product Description

 

Product Description

 

KH-590,The general formula is Y (CH2) nSiX3, which is an organic silicon monomer with two or more different reaction groups in the molecule. It can chemically bond (couple) with organic and inorganic materials, increasing the adhesion of the two materials. In the general formula, n is an integer from 0 to Chemicalbook3; X is a hydrolyzable group, such as  methoxy, ethoxy, acetoxy, etc., which is easily hydrolyzed to form silanols and can react with inorganic substances to combine; Y is an organic functional group, such as vinyl, amino, epoxy, methacryloxy, thiol, etc., which can react with organic substances and bind.
 

Chemical Name	3Trimethoxysilylpropanethiol
Cas No.	4420-74-0
Formula	C6H16O3SSi
Color	Water white to light straw
Appearance	Water white to light straw liquid clear liquid
Purity	min 97%

Applications

1, Improves the adhesion of polysulfide and polyurethane sealants to glass and metal surfaces.
2, Improves low-rolling resistance in silica-reinforced tire tread compounds.
3, Enhances properties in mineral-reinforced articles such as shoe soles, rubber goods.
   Suitable for use in polymer such as Butyl, Epoxy, Neoprene, Nitrile, Phenolic, Polysulfide,
   Polyurethane etc...


 

 

Detailed Photos

 

Company Profile