SiSiB® PC5310

SiSiB® PC5310

Trimethylchlorosilane

SiSiB® PC5310 is a clear, colourless, caustic and highly flammable liquid with a pungent odour.

Technical Data

CAS No.	75 77 4
EINECS No.	200-900-5
Formula	C3H9ClSi
Molecular Weight
Boiling Point	57°C [760mmHg]
Flash Point	-27°C
Color and Appearance	Colorless clear liquid
Density 25/25°C
Refractive Index

Application

All chlorosilanes react with water to produce hydrogen chloride. The remaining hydroxyl group bonds to the silicon, initially forming a silol group (analogous to alcohol). In general, this will eventually bond to a solid oxide surface or react with another chlorosilane or silol molecule. In the latter cases, the oxygen atom forms a link between two silicon atoms, analogous to the ether linkage in organic chemicals, and identical to the bonding in silicon dioxide.

Methyl chlorosilanes have one to three methyl groups. In the case of dichlorodimethylsilane, two chlorine atoms are available, so that a reaction with excess water produces a linear chain of ether-like linkages between silicon atoms. As in polyethers, these flexible linkages produce a rubbery polymer, polydimethylsiloxane (PDMS). Trichloromethylsilane can be used to induce branching and cross-linking in PDMS molecules, while chlorotrimethylsilane serves to end backbone chains, limiting molecular weight.

Organic chlorosilanes are usually used as coatings for silicon and glass surfaces, and in the production of silicone polymers.

SiSiB® PC5310 trimethylchlorosilane cas no. 75-77-4 is a typical Silane Blocking Agent, which can protect or deprotect functional groups selectively. It is widely used in the syntheses of drugs.

Packing and Storage

SiSiB® PC5310 organofunctional silanes are supplied in net weight 170Kg steel drum.

In the unopened original container SiSiB® PC5310 trimethylchlorosilane has a shelf life of one year in a dry and cool place.

If you want to know more about trimethylchlorosilane uses, please visit our website.

SiSiB SILICONES, a part of SINOPCC group established in 1989, is one of the leading manufacturers in silicone industry, focusing on the development and manufacture of silanes and silicones. Strategically positioned within the silicone supply chain, SiSiB SILICONES provide a comprehensive range of performance-enhancing products and solutions to meet the need of customers. These include silanes and siliconates, silicone fluids, silicone emulsions, liquid silicone rubber, silicone gum and fumed silica.

Other supplier products

	SiSiB® PC1108	Bis 3 triethoxysilyl propyl amine SiSiB® PC1108 is a yellowish liquid with an amine-like odor. It is the equivalent of Evonik's Dynasylan 1122...
	Silanes & Siloxanes	SiSiB SILICONES is a leader ofsilicone gel manufacturers, and hasbeen producing silane coupling agents since 1989. SiSiBis a leading manufacture o...
	ADDSiL™ 7270 Silicone Wetting Agent	SiSiB SILICONES, established in 1989, is one of the leading silicone producer, focusing on the development and manufacture of silanes and silicones...
	Liquid Silicone Rubber (LSR)	SiSiB is a leading manufacturer of silanes and silicones in the world with more than 30 years' history. SiSiB LSR is a two-component, platinum (add...
	SiSiB® PC5626 Triethylsilyl Acetylene	SiSiB® PC5626 Triethylsilyl Acetylene SiSiB® PC5626 is a clear to straw liquid. Technical Data CAS No. 1777 03 3 ...

供应产品

Same products

	KY-Lab Twin Screw Extruder	卖方: Nanjing KY Chemical Machinery Co., Ltd.	Overview of KY-Lab Twin Screw Extruder Since its establishment in 1993, KY has been devoted to...
	HK Large Extruder Production System	卖方: Nanjing KY Chemical Machinery Co., Ltd.	Introduction of HK Large ExtruderProduction System KY also offers a larger-scale HK twin screw e...
	HK Extruder for Small Batch Production	卖方: Nanjing KY Chemical Machinery Co., Ltd.	HK36 and HK53 small plastic twin-screw extruders are very competitive equipment models for small ...
	HK73-180 Extruder	卖方: Nanjing KY Chemical Machinery Co., Ltd.	HKY 73-180 low smoke halogen-free (HFFR) or halogen-free flame retardant cable material: the uppe...
	STABURAGS NBU 8 EP 1KG Grease for Machinery Production Line	卖方: 广东聚广恒自动化设备有限公司	1 Three Bond 2706 Oil &Grease Removing Agent 420ML/PC10PC/Carton 2...