Cuprous Oxide
氧化亚铜
Also known as: cuprite
Cuprous Oxide (CAS 1308-76-5) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Cu2O and a molecular weight of 143.09 g/mol. It is also known as cuprite. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1308-76-5
- Jingsj CID
- J-106279-5
- Molecular Formula
- Cu2O
- Chinese Name
- 氧化亚铜
- Molecular Weight
- 143.09 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of Cuprous Oxide?
The CAS number of Cuprous Oxide is 1308-76-5.
What are the molecular formula and molecular weight of Cuprous Oxide?
Cuprous Oxide has molecular formula Cu2O and molecular weight 143.09 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cuprous Oxide (CAS 1308-76-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-106279-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.