Cerium(III) acetate sesquihydrate

水合乙酸铈(III)

Also known as: Cerium(III) acetate hydrate (2:3), Cerium triacetate sesquihydrate, Cerous acetate sesquihydrate, Cerium acetate sesquihydrate, Ce(acetate)3 sesquihydrate, acetic acid, cerium(3+) salt, hydrate (2:3), acetic acid, cerium(3+) salt, sesquihydrate (8CI)

Cerium(III) acetate sesquihydrate (CAS 17829-82-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9CeO6 and a molecular weight of 317.24800 g/mol. It is also known as Cerium(III) acetate hydrate (2:3), Cerium triacetate sesquihydrate and Cerous acetate sesquihydrate. Key properties include a melting point of 798ºC, a boiling point of 117.1ºC at 760 mmHg, a density of 10.94(Vapor Density) and a flash point of 40ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
17829-82-2
Jingsj CID
J-1360144-9
Molecular Formula
C6H9CeO6
Chinese Name
水合乙酸铈(III)
Molecular Weight
317.24800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point798ºC
Boiling Point117.1ºC at 760 mmHg
Density10.94(Vapor Density)
Flash Point40ºC

Frequently Asked Questions

What is the CAS number of Cerium(III) acetate sesquihydrate?

The CAS number of Cerium(III) acetate sesquihydrate is 17829-82-2.

What are the molecular formula and molecular weight of Cerium(III) acetate sesquihydrate?

Cerium(III) acetate sesquihydrate has molecular formula C6H9CeO6 and molecular weight 317.24800 g/mol.

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

Last updated:

How to cite: Jingsj. "Cerium(III) acetate sesquihydrate (CAS 17829-82-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1360144-9 (accessed 2026-10-25).

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