Methylvinyldi(methylethylketoxime)silane | CAS 72721-10-9 | Oxime Silane | Oximino Silanes | Silane Crosslinkers

Silane Crosslinkers | Oximino Silanes | Oxime Silane | Neutral crosslinkers

SiSiB® PC7510

Methylvinyldi(methylethylketoxime)silane.
Synonym: Methylvinyldi(methylethylketoxime)silane;
Methylvinyldi(methylethylketoximino)silane;
Methylvinyldi(2-butanoneoxime)silane;
Methyl vinyl di (MEKO) silane

Chemical Structure

Introduction

SiSiB® PC7510 is a clear and almost colorless fluid with a typical smell (MEKO). It readily hydrolyzes upon contact with moisture.

Typical Physical Properties

Chemical Name:	Methylvinyldi(methylethylketoxime)silane
CAS No.:	72721-10-9
EINECS No.:	276-784-5
Empirical Formula:	C₁₁H₂₂N₂O₂Si
Molecular Weight:	242.39
Boiling Point:	N/A°C [760mmHg]
Flash Point:	N/A°C

Color and Appearance:	Colorless or straw clear liquid
Density [25°C]:	0.920
Refractive Index [25°C]:	N/A
Purity:	95.0% by GC

Applications

SiSiB® PC7510 is used as a neutal curing agent in silicone sealant formulations. Generally, this silane is used for crosslinking silanol-terminated polydimethylsiloxane in the presence of atmospheric moisture.

GUIDE - SiSiB SILANES & SILICONES - RTV-1 formulation solution

Available Complex Crosslinkers	Component
SiSiB® VT8020	VOS/TOS : 80/20
SiSiB® VT6535	VOS/TOS : 65/35
SiSiB® VT5545	VOS/TOS : 55/45

SiSiB® MV8020	MOS/VOS : 80/20
SiSiB® MV6733	MOS/VOS : 67/33

SiSiB® MT9010	MOS/TOS : 90/10
SiSiB® MT8020	MOS/TOS : 80/20

Non-MEKO crosslinker
SiSiB® PC7131	Methyltris(acetoxime)silane
SiSiB® PC7133	Methyltris(methylisobutylketoxime)silane
SiSiB® PC7530	Vinyltris(methylisobutylketoxime)silane
SiSiB® PC7410	Tetra(methylisobutylketoxime)silane

Packings

Customized product packing is 100ml, 250ml, 500ml, 1L and 5L bottle. Industrialized product packing is 210L steel drum or 1000L IBC tote, for more details, please visit Packing Centre.

Technical Library

Download Technical Data Sheet

Safety Data Sheet

中文