Cobalt arsenide
三砷化钴
Cobalt arsenide (CAS 12256-04-1) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CoAs3 and a molecular weight of 283.70 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12256-04-1
- Jingsj CID
- J-50574-1
- Molecular Formula
- CoAs3
- Chinese Name
- 三砷化钴
- Molecular Weight
- 283.70 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 Cobalt arsenide?
The CAS number of Cobalt arsenide is 12256-04-1.
What are the molecular formula and molecular weight of Cobalt arsenide?
Cobalt arsenide has molecular formula CoAs3 and molecular weight 283.70 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Cobalt arsenide (CAS 12256-04-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50574-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.