Copper(II) hexafluoroacetylacetonate hydrate

CAS 155640-85-0Cu(C5HF6O2)2 · xH2OMicro / NanoElectronics

Copper(II) hexafluoroacetylacetonate hydrate (CAS: 155640-85-0), with the formula Cu(C5HF6O2)2 · xH2O, is a copper complex supplied by TSS. This compound, appearing as a solid, is characterised by its hydrated form with a degree of hydration of ≤1. It serves as a precursor in materials science and micro/nanoelectronics, particularly for applications involving solution deposition techniques.

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Copper(II) hexafluoroacetylacetonate hydrate (Cu(C5HF6O2)2 · xH2O) — chemical structure, CAS 155640-85-0; Materials Science, fine chemical supplied by Tech Serve Solutions

CopperMaterials ScienceMicro/NanoElectronics

01 /Applications

Materials Science Precursor

Utilised as a precursor in the development and synthesis of advanced materials. Its specific chemical structure lends itself to creating novel material compositions and structures.

Micro/Nanoelectronics

Applied in the microelectronics industry, particularly for processes requiring precise deposition of copper-containing layers. It can be used in the fabrication of electronic components at a nanoscale.

Solution Deposition

Acts as a valuable precursor for various solution deposition techniques. This method allows for the controlled formation of thin films and coatings with specific properties.

02 /Properties

Molecular weight	477.65 (anhydrous basis)
Linear formula	Cu(C5HF6O2)2 · xH2O
Form	solid
Composition	Degree of hydration, ≤1
Melting point	130-134 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

155640-85-0

MDL number

MFCD00151019

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Copper(II) hexafluoroacetylacetonate hydrate used for?

Copper(II) hexafluoroacetylacetonate hydrate is primarily used as a precursor in materials science, micro/nanoelectronics, and solution deposition techniques.

What is the CAS number and chemical formula?

The CAS number is 155640-85-0, and the chemical formula is Cu(C5HF6O2)2 · xH2O.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Copper(II) hexafluoroacetylacetonate hydrate as a solid with a degree of hydration ≤1. We do not represent this product as USP, BP, or EP grade.

How should Copper(II) hexafluoroacetylacetonate hydrate be handled safely?

Handle with appropriate personal protective equipment, including a dust mask (N95 type recommended), eyeshields, and gloves. Avoid breathing dust and ensure good ventilation, as it may cause skin irritation, eye irritation, and respiratory irritation (H315, H319, H335).