Chemical Auxiliary Rubber Material Platinum Catalyst of Silicone Oil CAS 68478-92-2

• CAS No.: CAS68478-92-2
• Formula: C8H18OPtSi2
• EINECS: N/A
• Color: Colorless
• Appearance: Liquid
• Transport Package: N/A
• Model NO.: Siwin-PTC
• Specification: N/A
• Trademark: Siwin
• Origin: China
• HS Code: 28439000
• Production Capacity: 100000

Product Description

Chemical Properties
Appearance		pale yellow solution
Melting point		12-13 °C
Boiling point		138 °C
density		0.984 g/mL at 25 °C
vapor pressure		7 mm Hg ( 21 °C)
refractive index		1.4954
Fp		86 °F
storage temp.		Inert atmosphere,2-8°C
form		clear liquid
color		Light yellow to Yellow to Green
Specific Gravity		0.984
Stability		Flammable. Incompatible with reducing agents, oxidizing agents. Contact with water yields hydrogen gas.
Water Solubility		Miscible with toluene, xylene, isopropyl alcohol, double-vinyl silicone oil and vinyl terminated poly(dimethylsiloxane). Immiscible with water.
Hydrolytic Sensitivity		4: no reaction with water under neutral conditions
Sensitive		Moisture Sensitive
EPA Substance Registry System		Platinum, 1,3-diethenyl-1,1,3,3-tetramethyldisiloxane complexes (68478-92-2)

 

Hazard Information
Chemical Properties		pale yellow solution
Description		Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex Solution is a kind of yellow liquid with a chemical formula of O[Si(CH3)2CH=CH2]2Pt and a molecular weight of 381.48. Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex solution (Pt-DVTMDS) has emerged as a novel organometallic compound with diverse applications in recent scientific research. This compound represents a coordination complex of platinum(0) and divinyl-1,1,3,3-tetramethyldisiloxane complex solution (DVTMDS). It has proven valuable in synthesizing diverse organometallic compounds, including gold(I)-DVTMDS and palladium(II)-DVTMDS. Furthermore, it has played a significant role in investigating chemical reactions, such as the catalytic hydrogenation of aldehydes and ketones theand oxidation of organic compounds. It was used as a precursor of the metallic phase to obtain a highly active electrochemical system Pt/SnO2 catalyst with a low metal load.
Uses		Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane Complex Solution is a catalyst in the preparation of phenol functional silanes which are used as adhesion promoters.
General Description		Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex is a platinum complex, commonly known as a Karstedt′s catalyst. It is generally employed as a catalyst in hydrosilylation reactions.

Safety Data
Hazard Codes		T,Xi,Xn
Risk Statements		61-10-20/21-37/38-41-62-36/37/38-38
Safety Statements		53-16-26-36/37/39-45-36-36/37
RIDADR		UN 1307 3/PG 3
WGK Germany		3
TSCA		Yes
HS Code		28439000

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