CAS 78205-93-3

Bis(ethylcyclopentadienyl)hafnium(IV) dichloride

Description:

Bis(ethylcyclopentadienyl)hafnium(IV) dichloride, with the CAS number 78205-93-3, is an organometallic compound that features hafnium in a +4 oxidation state, coordinated by two ethylcyclopentadienyl ligands and two chloride ions. This compound typically appears as a solid and is characterized by its relatively high thermal stability and volatility, making it suitable for chemical vapor deposition (CVD) processes in the production of hafnium-based thin films. The presence of the cyclopentadienyl ligands contributes to its stability and reactivity, allowing it to participate in various chemical reactions. It is often utilized in the semiconductor industry for hafnium oxide layer deposition, which is critical for advanced electronic devices. Additionally, its organometallic nature allows for unique interactions with other materials, enhancing its utility in materials science. Safety precautions should be observed when handling this compound, as it may pose health risks due to its chemical reactivity and potential toxicity.

Formula: C₁₄H₁₈Cl₂Hf

Bis(ethylcyclopentadienyl)hafnium dichloride, min. 98%

CAS: 78205-93-3

Bis(ethylcyclopentadienyl)hafnium dichloride, min. 98%

Formula: C₅H₄(C₂H₅)HfCl₂

Purity: min. 98%

Color and Shape: white pwdr.

Molecular weight: 435.69

Ref: 08-72-1250

Bis(ethylcyclopentadienyl)hafniumdichloride

Controlled Product

CAS: 78205-93-3

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Formula: C₁₄H₁₈Cl₂Hf

Purity: Min. 95%

Molecular weight: 435.69 g/mol

Ref: 3D-FB149242