Gold(III) selenide.

硒化金

Also known as: Gold(Ⅲ) selenide, digold triselenide

Gold(III) selenide. (CAS 1303-62-4) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula Au2Se3 and a molecular weight of 630.81 g/mol. It is also known as Gold(Ⅲ) selenide and digold triselenide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1303-62-4
Jingsj CID: J-1308096-7
Molecular Formula: Au₂Se₃
Chinese Name: 硒化金
Molecular Weight: 630.81 g/mol
Category: Inorganic Chemicals
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Gold(III) selenide.?

The CAS number of Gold(III) selenide. is 1303-62-4.

What are the molecular formula and molecular weight of Gold(III) selenide.?

Gold(III) selenide. has molecular formula Au2Se3 and molecular weight 630.81 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Gold(III) selenide. (CAS 1303-62-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1308096-7 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.