Cobalt arsenide
二砷化钴
Cobalt arsenide (CAS 12044-42-7) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CoAs2 and a molecular weight of 208.77 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12044-42-7
- Jingsj CID
- J-50557-2
- Molecular Formula
- CoAs2
- Chinese Name
- 二砷化钴
- Molecular Weight
- 208.77 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 12044-42-7.
What are the molecular formula and molecular weight of Cobalt arsenide?
Cobalt arsenide has molecular formula CoAs2 and molecular weight 208.77 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 12044-42-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-50557-2 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.