Copper(II) methoxide
Copper(II) methoxide (CAS: 1184-54-9; Formula: Cu(OCH3)2) is a chemical compound with a molecular weight of 125.61 g/mol. This blue or greenish-blue solid is primarily utilised as a precursor in materials science and micro/nanoelectronics. Its properties make it suitable for deposition techniques, particularly in the development of advanced electronic components and novel materials.

Materials Science Precursor
Copper(II) methoxide serves as a valuable precursor in the synthesis of various copper-containing materials. It is employed in techniques requiring precise deposition of copper species for material development and research.
Micro/Nanoelectronics
This compound is utilised in microelectronics for the deposition of thin copper films or copper-containing layers. Its controlled decomposition allows for applications in fabricating advanced electronic devices.
Solution Deposition
As a precursor for solution deposition methods, Copper(II) methoxide enables the formation of specific copper-based structures or films. This technique is crucial in research for creating novel functional materials.
| Molecular weight | 125.61 |
|---|---|
| Linear formula | Cu(OCH3)2 |
| Assay | 97% |
| Form | solidsolid |
| Melting point | 206 °C (dec.)(lit.) |

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) | 26-27-36/37/39 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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.
What is Copper(II) methoxide used for?
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Copper(II) methoxide is primarily used as a precursor in materials science and micro/nanoelectronics, particularly for solution deposition techniques.
What is the CAS number and formula for Copper(II) methoxide?
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The CAS number is 1184-54-9 and the chemical formula is Cu(OCH3)2.
What grade and purity does Tech Serve Solutions supply for Copper(II) methoxide?
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Tech Serve Solutions supplies Copper(II) methoxide with an assay of 97%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling requirements for Copper(II) methoxide?
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Copper(II) methoxide is classified as a Warning. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Recommended personal protective equipment includes a dust mask (N95), eyeshields, and gloves. Handle in a well-ventilated area.
How is Copper(II) methoxide packed, shipped, and exported?
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Copper(II) methoxide is carefully packed according to industry standards for safe transport and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for Copper(II) methoxide?
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To request a sample or obtain a quote for Copper(II) methoxide, please contact our sales team through the website or by phone.
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