Aluminum selenide
硒化铝
Also known as: Aluminum sesquiselenide, Dialuminum triselenide, Aluminum selenide (99.5%-Al), Aluminiumselenide, metals basis, dialuminum selenium(2-), dialuminum,selenium(2-)
Aluminum selenide (CAS 1302-82-5) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Al2H4Se3 and a molecular weight of 294.87500 g/mol. It is also known as Aluminum sesquiselenide, Dialuminum triselenide and Aluminum selenide (99.5%-Al). Key property: a density of 3,437 g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1302-82-5
- Jingsj CID
- J-1322698-1
- Molecular Formula
- Al2H4Se3
- Chinese Name
- 硒化铝
- Molecular Weight
- 294.87500 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 3,437 g/cm3 |
|---|
Frequently Asked Questions
What is the CAS number of Aluminum selenide?
The CAS number of Aluminum selenide is 1302-82-5.
What are the molecular formula and molecular weight of Aluminum selenide?
Aluminum selenide has molecular formula Al2H4Se3 and molecular weight 294.87500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Aluminum selenide (CAS 1302-82-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1322698-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.