copper silicide
硅化铜
Also known as: COPPER SILICIDE, COPPER SILICIDE, 99.4%, COPPER SILICIDE, COARSE GRANULES, COPPER SILICIDE: 99.5%, -0.8CM, COPPER SILICIDE:,-0.8CM, Copper silicide, Copper silicide (metals basis), Copper silicide, 99.5% (metals basis), Coppersilicidecm, coppersilicide(cu5si), pentacopper silicide
copper silicide (CAS 12159-07-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Cu5Si and a molecular weight of 345.81500 g/mol. It is also known as COPPER SILICIDE, COPPER SILICIDE, 99.4% and COPPER SILICIDE, COARSE GRANULES. Key properties include a melting point of 825ºC and a density of 7.7 - 7.8. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12159-07-8
- Jingsj CID
- J-1332642-1
- Molecular Formula
- Cu5Si
- Chinese Name
- 硅化铜
- Molecular Weight
- 345.81500 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 825ºC |
|---|---|
| Density | 7.7 - 7.8 |
Frequently Asked Questions
What is the CAS number of copper silicide?
The CAS number of copper silicide is 12159-07-8.
What are the molecular formula and molecular weight of copper silicide?
copper silicide has molecular formula Cu5Si and molecular weight 345.81500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "copper silicide (CAS 12159-07-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1332642-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.