697540

Trimethyl(methylcyclopentadienyl)platinum(IV)

packaged for use in deposition systems

• Synonym(s): MeCpPtMe₃
• Linear Formula: C₅H₄CH₃Pt(CH₃)₃
• CAS Number: 94442-22-5
• Molecular Weight: 319.30
• UNSPSC Code: 12352103
• NACRES: NA.23

Properties

• form: low-melting solid
• reaction suitability: core: platinum; reagent type: catalyst
• mp: 30-31 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: C[Pt](C)C.C[C]1[CH][CH][CH][CH]1
• InChI: 1S/C6H7.3CH3.Pt/c1-6-4-2-3-5-6;;;;/h2,4H,3H2,1H3;3*1H3;
• InChI key: AGQKROMSWCHOND-UHFFFAOYSA-N

Description

General description

Trimethyl(methylcyclopentadienyl)platinum(IV) pale yellow or off-white crystalline organometallic complex widely used as a chemical vapor deposition/atomic layer deposition precursor to deposit platinum on various substrates.

Application

Trimethyl(methylcyclopentadienyl)platinum(IV) used:

• As a precursor to prepare Pt nanoparticles. It helps in tuning the particle size for better activity and stability of the Pt catalyst.
• To fabricate cathodes for solid acid fuel cells with high activity and excellent stability.
• To prepare triple helical nanowires(THN) for advanced nanophotonics.
• To fabricate Pt current collectors for electrodes of asymmetric V₂O₅–SnO₂ nanopore battery.
• As a precursor for synthesis of Platinum catalystwith high loadings of uniform-sized, 1−2 nm Ptnanoparticles on high surface area Al₂O₃, TiO₂, and SrTiO₃ supports. The synthesis ofcatalytic nanoparticles via ALD is a compelling technique for creatinginnovative and useful catalysts.

Precursors Packaged for Depositions Systems

Safety Information

• Pictograms: GHS06,GHS09
• Signal Word: Danger
• Hazard Statements: H300 + H310,H317,H400
• Precautionary Statements: P261 - P262 - P273 - P280 - P301 + P310 - P302 + P352 + P310
• Hazard Classifications: Acute Tox. 1 Oral - Acute Tox. 2 Dermal - Aquatic Acute 1 - Skin Sens. 1
• Storage Class Code: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves