cobalt phosphide
磷化钴
Also known as: dicobalt phosphide, cobalt phosphide (Co2P), cobaltous phosphide, Phosphinidynecobalt(III), EINECS 235-212-4, MFCD00016027, 023150
cobalt phosphide (CAS 12134-02-0) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Co2HP and a molecular weight of 149.84800 g/mol. It is also known as dicobalt phosphide, cobalt phosphide (Co2P) and cobaltous phosphide. Key properties include a melting point of 1386ºC and a density of 6.4^1^5. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 12134-02-0
- Jingsj CID
- J-36469-8
- Molecular Formula
- Co2HP
- Chinese Name
- 磷化钴
- Molecular Weight
- 149.84800 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 1386ºC |
|---|---|
| Density | 6.4^1^5 |
Frequently Asked Questions
What is the CAS number of cobalt phosphide?
The CAS number of cobalt phosphide is 12134-02-0.
What are the molecular formula and molecular weight of cobalt phosphide?
cobalt phosphide has molecular formula Co2HP and molecular weight 149.84800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "cobalt phosphide (CAS 12134-02-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36469-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.