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Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, soln. in vinyl terminated polydimethylsiloxane

Catalog No. p-7051549
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Catalog No. AA4150803 Supplier Thermo Scientific Chemicals Supplier No. 04150803

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Description

CAS: 68478-92-2 | C8 H18 O Pt Si2 | 474.68 g/mol

Catalyst for Si-H addition to olefins silicone vinyl addition room temperature cure catalyst.Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, soln. in vinyl terminated polydimethylsiloxane is used as a catalyst in hydrosilylation reaction for the preparation of trans-beta-silanes and in reductive amination reaction.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

  • Catalyst for Si-H addition to olefins silicone vinyl addition room temperature cure catalyst

Chemical Identifiers

CAS 68478-92-2
Molecular Formula C8 H18 O Pt Si2
Molecular Weight (g/mol) 474.68
MDL Number MFCD00151662
InChI Key RCNRJBWHLARWRP-UHFFFAOYSA-N
Synonym platinum 0-1,3-divinyl-1,1,3,3-tetramethyldisiloxane, 1,1,3,3-tetramethyl-1,3-divinyldisiloxane, platinum salt, platinum 0-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex solution, ksc628a5r, platinum 1,3-divinyl-1,1,3,3-tetramethyldisiloxane, dimethyl vinyl silyl oxy-dimethyl-vinyl-silane; platinum, ethenyl ethenyldimethylsilyl oxy dimethylsilane platinum, platinum 0-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, platinum,1,3-diethenyl-1,1,3,3-tetramethyldisiloxane complexes
PubChem CID 10959889
SMILES [Pt].C[Si](C)(O[Si](C)(C)C=C)C=C

Specifications

Color Orange
Density 0.984 g/mL
Flash Point >110°C (230°F)
Quantity 1 g
Sensitivity Moisture sensitive
Solubility Information Miscible with toluene,xylene,isopropyl alcohol,double-vinyl silicone oil and vinyl terminated poly(dimethylsiloxane). Immiscible with water.
IUPAC Name ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane;platinum
Formula Weight 474.68
Physical Form Liquid
Chemical Name or Material Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, Soln. in vinyl terminated polydimethylsiloxane

Safety and Handling

Hazard Category H335
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only