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TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) structure

CAS No.: 15522-69-7

Chemical Name:: TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III)

Synonyms: DY(THD)3;DY(TMHD)3;resolve-al dy;Resolve-Al?Dy;DYSPROSIUM-THD;DYSPROSIUM-DPM;RESOLVE-AL(TM) DY;RESOLVE-AL DY 98%;Dysprosium-DPM, 98+%;Dysprosium-thd, 98+%

CBNumber:: CB9271342

Molecular Formula:: C33H57DyO6

Molecular Weight:: 712.31

MDL Number:: MFCD00000017

MOL File:: 15522-69-7.mol

Last updated:2026-05-28 06:09:07

Product description	Number	Pack Size	Price
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III), 98+% (99.9%-Dy) (REO) [Dy(TMHD)₃] (99.9%-Dy)	66-8500	1g	$48
Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III), 98+% (99.9%-Dy) (REO) [Dy(TMHD)₃] (99.9%-Dy)	66-8500	5g	$190
Dysprosium TMHD	T6601K	2gm	$49
Dysprosium TMHD	T6601K	10gm	$232
Erbium ACAC	E6803K	25gm	$176

Request For Quotation

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Properties

Melting point	182-185 °C(lit.)
Boiling point	265°C
form	crystal
color	off-white
Sensitive	Hygroscopic
Hydrolytic Sensitivity	5: forms reversible hydrate
Stability	hygroscopic

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Hazard statements

H315-H319-H335

Precautionary statements

P261-P280a-P304+P340-P305+P351+P338-P405-P501a

Hazard Codes

Risk Statements

36/37/38

Safety Statements

24/25-37/39-26

WGK Germany

TSCA

NFPA 704

	1
0		1

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) price More Price(11)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Strem Chemicals	66-8500	Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III), 98+% (99.9%-Dy) (REO) [Dy(TMHD)₃] (99.9%-Dy)	15522-69-7	1g	$48	2026-04-30	Buy
Strem Chemicals	66-8500	Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III), 98+% (99.9%-Dy) (REO) [Dy(TMHD)₃] (99.9%-Dy)	15522-69-7	5g	$190	2026-04-30	Buy
Rare Earth Products	T6601K	Dysprosium TMHD	15522-69-7	2gm	$49	2026-06-05	Buy
Rare Earth Products	T6601K	Dysprosium TMHD	15522-69-7	10gm	$232	2026-06-05	Buy
Rare Earth Products	E6803K	Erbium ACAC	15522-69-7	25gm	$176	2026-06-05	Buy

Product number	Packaging	Price	Buy
66-8500	1g	$48	Buy
66-8500	5g	$190	Buy
T6601K	2gm	$49	Buy
T6601K	10gm	$232	Buy
E6803K	25gm	$176	Buy

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Chemical Properties,Uses,Production

Chemical Properties

white powder

Uses

Superconductor MOCVD Precursor

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Preparation Products And Raw materials

Raw materials

Preparation Products

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Suppliers

Global( 53)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +86-189 4982 3763	sales@tnjchem.com	China	34526	58
Shanghai UCHEM Inc.	+86-18930848214 +86-021-56762820	sales@myuchem.com	China	8898	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 +86-17392587031	1059@dideu.com	China	9984	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52693	58
GIHI CHEMICALS CO.,LIMITED	+86-571-86217390; +8618058761490	info@gihichemicals.com	China	49859	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	+8618950047208	ellena@amitychem.com	China	43392	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Beijing HwrkChemical Technology Co., Ltd	89508211 18501085097	sales.bj@hwrkchemical.com	China	9407	55
Energy Chemical	021-021-58432009 400-005-6266	sales8178@energy-chemical.com	China	44848	61

Supplier	Advantage
Hefei TNJ Chemical Industry Co.,Ltd.	58
Shanghai UCHEM Inc.	58
Shaanxi Dideu Medichem Co. Ltd	58
Dayang Chem (Hangzhou) Co.,Ltd.	58
GIHI CHEMICALS CO.,LIMITED	58
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Beijing HwrkChemical Technology Co., Ltd	55
Energy Chemical	61

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DYSPROSIUM TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE) DY(THD)3 DY(TMHD)3 DYSPROSIUM-THD DYSPROSIUM 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE DYSPROSIUM-DPM DYSPROSIUM(III)(THD)3 TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) Dysprosium-DPM, 98+% Dysprosium-dpm~Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III) resolve-al dy Resolve-Al?Dy tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')dysprosium Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium (III), (REO) (Dy(TMHD)3) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM: (99.9%-DY) (REO) [DY(TMHD)3] RESOLVE-AL(TM) DY RESOLVE-AL DY 98% TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM (III) (99.9%-DY) (REO) [DY(TMHD)3] Dysprosium (III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate) Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III),98+%(99.9%-Dy)(REO)[Dy(TMHD)3] dysprosium(III) tris(tetramethylheptanedionate) Dysprosium-thd, 98+% Dy(thd)3, Dysprosium tris(2,2,6,6-tetramethyl-3,5-heptanedionate) TRIS(2,2,6,6-TETRAMETHYL-3,5- HEPTANEDIONATO)DYSPROSIUM(III), 99+% Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium (III), 99% (99.9%-Dy) (REO) (Dy(TMHD)3) Tris(dipivaloylmethanato)dysprosium Tris(2,2,6,6-tetraMethyl-3,5-heptanedionato)dysprosiuM(III),98% Dy(TMHD)3 Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III),Dy(TMHD)3 -3,5-heptanedionato)dysprosium(III) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)DYSPROSIUM(III) ISO 9001：2015 REACH dysprosium,(Z)-5-hydroxy-2,2,6,6-tetramethylhept-4-en-3-one Tris(tmhd)dysprosium 15522-69-7 DyOCCCH33CHCOCCH333 C33H57O6Dy DyC11H19O23 DyCH33CCOCHCOCCH333 C33H57DyO6 NMR Solvents and Reagents NMR - Buffers and Reagents Stable Isotopes BioChemical metal beta-diketonate complexes Other Metal