Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium(III)

Also known as: Er(fod)3, Erbium(III) 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate, Erbium, tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-O,O'), Resolve-Al ErFOD, MFCD00074990, erbium(III) tris(heptafluorodimethyloctanedionate), Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium

Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium(III) (CAS 17978-75-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C30H33ErF21O6 and a molecular weight of 1055.8 g/mol. Key properties include a melting point of 157-163ºC, a boiling point of 130ºC/0.01mmHg and a flash point of 75.5ºC. It is listed by 1 supplier, from 480.00 to 600.00 CNY. Record last updated Aug 21, 2026.

CAS No.: 17978-75-5
Jingsj CID: J-28544-3
Molecular Formula: C₃₀H₃₃ErF₂₁O₆
Molecular Weight: 1055.8 g/mol
Category: Ketones
Last updated: 8/21/2026

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Supplier	Purity / Pack	Base Price	Unit Price	Origin
Kangwang Made to OrderPlatform-operated	99% 25g	¥12,000.00	$71.83 /gBest ¥480.00/g CNY	CN China MOQ 25g	View Supplier
Kangwang Made to OrderPlatform-operated	99% 5g	¥2,500.00	$74.82 /g ¥500.00/g CNY	CN China MOQ 5g	View Supplier
Kangwang Made to OrderPlatform-operated	99% 1g	¥600.00	$89.79 /g ¥600.00/g CNY	CN China MOQ 1g	View Supplier

Physicochemical Properties

Melting Point	157-163ºC
Boiling Point	130ºC/0.01mmHg
Flash Point	75.5ºC
Exact Mass	1054.12000
PSA	102.42000
LogP	10.18110
Appearance	Powder \| pink
Vapor Pressure	1.31mmHg at 25°C
SMILES	CC(/C(=C/C(=O)C(F)(F)C(F)(F)C(F)(F)F)/O)(C)C.CC(/C(=C/C(=O)C(F)(F)C(F)(F)C(F)(F)F)/O)(C)C.CC(/C(=C/C(=O)C(F)(F)C(F)(F)C(F)(F)F)/O)(C)C.[Er]
InChIKey	LEHFMLQRGJCLOZ-VNGPFPIXSA-N
InChI	1S/3C10H11F7O2.Er/c31-7(2,3)5(18)4-6(19)8(11,12)9(13,14)10(15,16)17;/h34,18H,1-3H3;/b3*5-4-;

Frequently Asked Questions

What is the CAS number of Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium(III)?

The CAS number of Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium(III) is 17978-75-5.

What are the molecular formula and molecular weight of Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium(III)?

Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium(III) has molecular formula C30H33ErF21O6 and molecular weight 1055.8 g/mol.

Which suppliers offer Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium(III)?

1 supplier(s) listed; reference unit price ¥480.00–600.00 /g.

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. "Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)erbium(III) (CAS 17978-75-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-28544-3 (accessed 2026-11-06).

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