Vinyl Silane

series products of Vinyl Silane

Vinyltrichlorosilane

ade name:                 NQ-50, A-150 (United Carbide)

Formula:                        CH2=CHSiCl3

Specification:               Colorless to light yellow liquid. Soluble in most organic solvents. Prone to hydrolysis and alcoholysis 

CAS NO.	75-94-5
Purity, %	≥99%
Molecular weight	161.5
Boiling Point	90.6C
Density(ρ20)g/cm3	(d254)1.2650±0.001
Refractive Index(n25D)	1.4320±0.001

  

Vinyltrimethoxysilane

Trade name:                        NQ-71, A-171 (United Carbide)

Formula:                               CH2=CHSi (OCH3)3

Specification:                      Colorless tranparent liquid,have the taste of ester,soluble in most organic solvent,insoluble in the water if PH is 7,but soluble in water if PH is 3.0 to 3.5

CAS NO.	2768-02-7
Purity, %	≥98 %
Molecular weight	148.23
Boiling Point	123C
Density(ρ20)g/cm3	(d254) 0.960-0.980
Refractive Index(n25D)	1.3920-1.3940

Vinyltriethoxysilane

Trade name:                        NQ-51, A-151 (United Carbide)

Formula:                               CH2=CHSi(OC2H5)3

Specification:                      Colorless transparent liquid,soluble in organic solvent,and soluble in the water if PH is3.0 to 3.5  

CAS NO.	78-08-0
Purity, %	≥98%
Molecular weight	190.31
Boiling Point	161C
Density(ρ20)g/cm3	(d254) 0.90~0.92
Refractive Index(n25D)	1.3950~1.3980

Methyl-vinyldichlorosilane

Formula :                               C3H6Cl2Si

Molecular Weight :                     141.07

Color and Appearance	Colorless transparent liquid
Density d4/20C	1.089
Refractive Index	1.4270(25C)
Boiling Point	92-3C(760mmHg)
Flash Point	>4C
CAS No.	124-70-9
Min. Purity by GC	99.0%

Methyl-vinyldimethoxysilane

Formula :                               C5H12O2Si

Molecular Weight :              132.23

  

Color and Appearance	Colorless transparent liquid
Density d4/20c	0.889
Refractive Index	1.395(25c)
Boiling Point	103C(760mmHg)
CAS No.	16753-62-1
Flash Point	5c

Methyl-Vinyldiethoxysilane

Formula :                               C7H16O2Si

EINECS No.:                              226-850-4

Molecular Weight :              160.29

Color and Appearance	Colorless transparent liquid
Density d4/20C	0.858
Refractive Index	1.4000(25C)
Boiling Point	134C6(0mmHg)
CAS No.	5507-44-8
Flash Point	16C

Vinyl Silane