Samarium(III) acetylacetonate hydrate

Also known as: Samarium, tris(2,4-pentanedionato-O,O')-, monohydrate, (OC-6-11), Samarium(III) 2,4-pentanedionate hydrate, Sm(acac)2

Samarium(III) acetylacetonate hydrate (CAS 86322-73-8) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C15H23O7Sm and a molecular weight of 465.70 g/mol. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H315 — Causes skin irritation. It is listed by 1 supplier, from 6.40 to 11.20 CNY. Record last updated Aug 21, 2026.

CAS No.: 86322-73-8
Jingsj CID: J-8376-4
Molecular Formula: C₁₅H₂₃O₇Sm
Molecular Weight: 465.70 g/mol
Category: Solvents
Last updated: 8/21/2026

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Supplier	Purity / Pack	Base Price	Unit Price	Origin
Kangwang Made to OrderPlatform-operated	99% 500g	¥3,200.00	$0.96 /gBest ¥6.40/g CNY	CN China MOQ 500g	View Supplier
Kangwang Made to OrderPlatform-operated	99% 100g	¥700.00	$1.05 /g ¥7.00/g CNY	CN China MOQ 100g	View Supplier
Kangwang Made to OrderPlatform-operated	99% 25g	¥280.00	$1.68 /g ¥11.20/g CNY	CN China MOQ 25g	View Supplier

Physicochemical Properties

Exact Mass	467.06400
PSA	111.65000
LogP	1.04180
SMILES	C/C(=C/C(=O)C)/[O-].C/C(=C/C(=O)C)/[O-].C/C(=C/C(=O)C)/[O-].O.[Sm+3]
InChIKey	CDHHPUQJWXMQHC-KJVLTGTBSA-K
InChI	1S/3C5H8O2.H2O.Sm/c31-4(6)3-5(2)7;;/h33,6H,1-2H3;1H2;/q;;;;+3/p-3/b3*4-3-;;

GHS Safety & Compliance

Irritant / Health HazardSignal word: Warning

H302 — Harmful if swallowed
H312 — Harmful in contact with skin
H315 — Causes skin irritation
H319 — Causes serious eye irritation
H335 — May cause respiratory irritation
H361 — Suspected of damaging fertility or the unborn child

Frequently Asked Questions

What is the CAS number of Samarium(III) acetylacetonate hydrate?

The CAS number of Samarium(III) acetylacetonate hydrate is 86322-73-8.

What are the molecular formula and molecular weight of Samarium(III) acetylacetonate hydrate?

Samarium(III) acetylacetonate hydrate has molecular formula C15H23O7Sm and molecular weight 465.70 g/mol.

Which suppliers offer Samarium(III) acetylacetonate hydrate?

1 supplier(s) listed; reference unit price ¥6.40–11.20 /g.

Is Samarium(III) acetylacetonate hydrate hazardous?

Samarium(III) acetylacetonate hydrate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H315 — Causes skin irritation.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Samarium(III) acetylacetonate hydrate (CAS 86322-73-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8376-4 (accessed 2026-11-06).

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