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Yttrium(III) acetate hydrate

Also known as: Acetic acid, yttrium(3+) salt, monohydrate, Tris(acetato-κO)yttrium hydrate (1:1), Yttrium, tris(acetato-κO)-, hydrate (1:1), YTTRIUM ACETATE HYDRATE, 99.9%, YTTRIUM(III) ACETATE HYDRATE, Yttrium Acetate Solution, Yttrium(III) acetate hydrat, Yttrium triacetate hydrate

Yttrium(III) acetate hydrate (CAS 304675-69-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H11O7Y and a molecular weight of 284.053 g/mol. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H319 — Causes serious eye irritation and H335 — May cause respiratory irritation. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.

CAS No.
304675-69-2
Jingsj CID
J-51476-1
Molecular Formula
C6H11O7Y
Molecular Weight
284.053 g/mol
Category
Organic Acids
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass283.956329

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H319 — Causes serious eye irritation
  • H335 — May cause respiratory irritation

Frequently Asked Questions

What is the CAS number of Yttrium(III) acetate hydrate?

The CAS number of Yttrium(III) acetate hydrate is 304675-69-2.

What are the molecular formula and molecular weight of Yttrium(III) acetate hydrate?

Yttrium(III) acetate hydrate has molecular formula C6H11O7Y and molecular weight 284.053 g/mol.

Which suppliers offer Yttrium(III) acetate hydrate?

1 supplier(s) listed; request a quote for pricing.

Is Yttrium(III) acetate hydrate hazardous?

Yttrium(III) acetate hydrate has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H319 — Causes serious eye irritation; H335 — May cause respiratory irritation.

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

Last updated:

How to cite: Jingsj. "Yttrium(III) acetate hydrate (CAS 304675-69-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-51476-1 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.