Copper(II) selenide
硒化铜
Also known as: Copper selenide, Cupric selenide, Copper(II) selenide 99.99%, Copper(II) selenide, 99.5% (metals basis), Copper(II) selenide, 99.9%, Copperselenide (CuSe)
Copper(II) selenide (CAS 1317-41-5) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CuHSe and a molecular weight of 143.51400 g/mol. It is also known as Copper selenide, Cupric selenide and Copper(II) selenide 99.99%. Key properties include a melting point of 550ºC and a density of 5.99. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1317-41-5
- Jingsj CID
- J-43669-8
- Molecular Formula
- CuHSe
- Chinese Name
- 硒化铜
- Molecular Weight
- 143.51400 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 550ºC |
|---|---|
| Density | 5.99 |
Frequently Asked Questions
What is the CAS number of Copper(II) selenide?
The CAS number of Copper(II) selenide is 1317-41-5.
What are the molecular formula and molecular weight of Copper(II) selenide?
Copper(II) selenide has molecular formula CuHSe and molecular weight 143.51400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Copper(II) selenide (CAS 1317-41-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-43669-8 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.