ethenyl[(ethenyldimethylsilyl)oxy]dimethylsilane platinum

• ChemBase ID: 150725
• Molecular Formular: C8H18OPtSi2
• Molecular Mass: 381.47692
• Monoisotopic Mass: 381.05440926
• SMILES: C[Si](C)(C=C)O[Si](C)(C)C=C.[Pt]
• Canonical SMILES: C=C[Si](O[Si](C=C)(C)C)(C)C.[Pt]
• InChI: InChI=1S/C8H18OSi2.Pt/c1-7-10(3,4)9-11(5,6)8-2;/h7-8H,1-2H2,3-6H3
• InChIKey: RCNRJBWHLARWRP-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: ethenyl[(ethenyldimethylsilyl)oxy]dimethylsilane platinum
• IUPAC Traditional name: ethenyl[(ethenyldimethylsilyl)oxy]dimethylsilane platinum
• Synonyms: Platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex solution; Platinum (0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex, soln. in vinyl terminated polydimethylsiloxane; 铂(0)-1,3-二乙烯-1,1,3,3-四甲基二硅氧烷络合物 溶液; 铂(0)-1,3-二乙烯-1,1,3,3-四甲基二硅氧烷, 乙烯为链端的聚二甲基硅氧烷溶液

Database IDs

• CAS Number: 68478-92-2
• MDL Number: MFCD00151662
• PubChem SID: 24871626; 162244886; 24871625; 24871623
• PubChem CID: 10959889

CALCULATED PROPERTIES

• H Acceptors: 1
• H Donor: 0
• LogD (pH = 5.5): 4.0378
• LogD (pH = 7.4): 4.0378
• Log P: 4.0378
• Molar Refractivity: 43.4352 cm^3
• Polarizability: 21.539799 Å^3
• Polar Surface Area: 9.23 Å^2
• Rotatable Bonds: 4
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Apperance: Liquid
• Melting Point: 12-13 °C
• Boiling Point: >200 °C; 138 °C
• Flash Point: >110°C(230°F)
• Density: 0.855 g/mL at 25 °C; 0.98 g/mL at 25 °C; 0.984; 0.984 g/mL at 25 °C
• Vapor Pressure: 7 mmHg ( 21 °C)

Safety Information

• Storage Warning: Moisture Sensitive
• European Hazard Symbols: Harmful (Xn)
• UN Number: 1307
• German water hazard class: 3
• Hazard Class: 3
• Packing Group: 3
• Risk Statements: 10-20/21-38; 53
• Safety Statements: 36/37; 60-61
• TSCA Listed: 是
• GHS Pictograms: GHS02; GHS07
• GHS Signal Word: Warning
• GHS Hazard statements: H226-H312-H315-H332; H413
• GHS Precautionary statements: P273-P501A; P280
• RID/ADR: UN 1307 3/PG 3

Product Information

• Concentration: 0.05 M in poly(dimethylsiloxane), vinyl terminated; 0.1 M in poly(dimethylsiloxane), vinyl terminated; in xylene
• Compostion: Pt, ~2%
• Linear Formula: O[Si(CH3)2CH=CH2]2Pt

DETAILS

Sigma Aldrich - 479535

Packaging
5 g in glass bottle
Application
Hydrosilylation Catalysts

Sigma Aldrich - 479527

Packaging
5 g in glass bottle
Application
Hydrosilylation Catalysts

Sigma Aldrich - 479519

Application
A powerful hydrosilylation catalyst for preparation of trans-β-silanes.1,2,3
Hydrosilylation Catalysts
Packaging
5, 25 g in glass bottle