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Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III)

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) structure

CAS No.: 15522-71-1

Chemical Name:: Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III)

Synonyms: EU(DPM)3;Nsc147451;EU(TMHD)3;Resolve-AL;EUROPIUM-THD;RESOLVE-AL(TM);resolve-altm eu;Resolve-Al?EuTMHD;Tris(tmhd)europium;TRIS(DIPIVALOMETHANATO)EUROPIUM

CBNumber:: CB1437304

Molecular Formula:: C33H57EuO6

Molecular Weight:: 701.77

MDL Number:: MFCD00000019

MOL File:: 15522-71-1.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:49:14

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Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) Properties

Melting point	187-191 °C
Boiling point	275°C
storage temp.	2-8°C, protect from light, stored under nitrogen
form	Powder
color	yellow
Sensitive	Hygroscopic
Hydrolytic Sensitivity	4: no reaction with water under neutral conditions
InChIKey	DVUACRCEVJAWMS-LWTKGLMZSA-K
CAS DataBase Reference	15522-71-1
EPA Substance Registry System	Europium, tris(2,2,6,6-tetramethyl-3,5-heptanedionato-.kappa.O,.kappa.O')-, (OC-6-11)- (15522-71-1)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H315-H319-H335

Precautionary statements

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

Risk Statements

36/37/38

Safety Statements

26-36/37/39

WGK Germany

TSCA

TSCA listed

HS Code

2931.90.9051

NFPA 704

	1
2		0

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) price More Price(26)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
TCI Chemical	T1265	Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent] >95.0%(T)	15522-71-1	1g	$40	2026-04-30	Buy
TCI Chemical	T1265	Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent] >95.0%(T)	15522-71-1	5g	$117	2026-04-30	Buy
Strem Chemicals	93-6328	Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III), 99% (99.9%-Eu) (REO) [Eu(TMHD)₃] (99.9%-Eu)	15522-71-1	1g	$65	2026-04-30	Buy
Strem Chemicals	93-6328	Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III), 99% (99.9%-Eu) (REO) [Eu(TMHD)₃] (99.9%-Eu)	15522-71-1	5g	$215	2026-04-30	Buy
Chem-Impex	41176	Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent] ≥95%(Assaybytitration)	15522-71-1	1G	$65.4	2026-05-19	Buy

Product number	Packaging	Price	Buy
T1265	1g	$40	Buy
T1265	5g	$117	Buy
93-6328	1g	$65	Buy
93-6328	5g	$215	Buy
41176	1G	$65.4	Buy

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) Chemical Properties, Uses, Production

Uses

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) (CAS# 15522-71-1) is a lanthanide-containing coordination complex which is used as an NMR shift reagent. Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) has also been used as a doping agent in GaN light-emitting diodes, providing improved luminescence properties.

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) Preparation Products And Raw materials

Raw materials

Preparation Products

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) Suppliers

Global Suppliers ( 67)

Supplier	Tel	Email	Country	ProdList	Advantage
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
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
TCI (Shanghai) Development Co., Ltd.	021-67121386	Sales-CN@TCIchemicals.com	China	24512	81
Beijing HwrkChemical Technology Co., Ltd	89508211 18501085097	sales.bj@hwrkchemical.com	China	9407	55
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Adamas Reagent, Ltd.	400-6009262 15618770481	yhx@titansci.com	China	14098	59
Sichuan Kulinan Technology Co., Ltd	400-1166-196 18981987031	cdhxsj@163.com	China	11674	57
TOKYO CHEMICAL INDUSTRY CO., LTD.	03-36680489	Sales-JP@TCIchemicals.com	Japan	28364	80
9ding chemical ( Shanghai) Limited	4009209199	sales@9dingchem.com	China	22497	55

Supplier	Advantage
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
TCI (Shanghai) Development Co., Ltd.	81
Beijing HwrkChemical Technology Co., Ltd	55
Energy Chemical	61
Adamas Reagent, Ltd.	59
Sichuan Kulinan Technology Co., Ltd	57
TOKYO CHEMICAL INDUSTRY CO., LTD.	80
9ding chemical ( Shanghai) Limited	55

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) Spectrum

TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)(15522-71-1)IR1 TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III)(15522-71-1)IR2

15522-71-1 (Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III)) Related Search:

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III) Europium(III) acetate hydrate Europium(III) chloride hexahydrate EUROPIUM NITRIDE Europium Oxide

EUROPIUM(III) SULFATE EUROPIUM(III) PERCHLORATE EUROPIUM FLUORIDE EUROPIUM PERCHLORATE EUROPIUM(III) OXALATE HYDRATE

(R)-2,2''-[5-Nitroisophthalamidobis(2,6-pyridylenecarbamoylmethoxy)]-1,1''-binaphthyl Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)yttrium(III) EUROPIUM Europium trifluoromethanesulfonate Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)iron(III)

Europium(III) carbonate hydrate, 99.90% OPIUM Pimelic acid

1of4

RESOLVE-AL(TM) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTAHEDIONATO)EUROPIUM (III) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO) EUROPIUM(3) TRIS(DIPIVALOMETHANATO)EUROPIUM (Dipivalomethanato)europium(III) Tris-(2,2,6,6-tetramethyl-3,5-heptanedionato-O,O'')-europium Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) [NMR Shift Reagent] europium(III) tris(tetramethylheptanedionate) Eu(dpm)3, Europium-tris(dipivaloylmethane), Resolve-AlTM, Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium Eu(tmhd)3, Europium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate), Europium-tris(dipivaloylmethane), Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium EUROPIUM/DIPIVALOMETHANE COMPLEX EUROPIUM(III)-TRIS-(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE) EUROPIUM(III) TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO) EUROPIUM-TRIS(DIPIVALOYLMETHANE) EUROPIUM-THD EUROPIUM 2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE Resolve-Al?EuTMHD Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium (III),(99.9% Eu) (REO) tris(2,2,6,6-tetramethylheptane-3,5-dionato-O,O')europium Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium (III), (Eu(TMHD)3) EUROPIUM(III)-TRIS-(2 2 6 6-TETRAMETHYL- TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM (III) (99.9%-EU) (REO) [EU(TMHD)3] Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III),99%(99.9%-Eu)(REO)[Eu(TMHD)3] resolve-altm eu Europium(III) Tris(dipivaloylmethanate) Nsc147451 Tris(2,2,6,6-tetraMethyl-3,5-heptanedionato)europiuM(III),98% Eu(TMHD)3 Eu(dpm)3 Europium(III) Tris(2,2,6,6-tetramethyl-3,5-heptanedionato) Tris(2,2,6,6-tetraMethyl-3,5-heptanedionato)europiuM(III) 99,5%99,99 Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) 2,6,6-tetramethyl-3,5-heptanedionato-o,o’)-tris((oc-6-11)-europiu Europium(III) 2,2,6,6-tetramethylheptane-3,5-dione Europium(III)tris(2,2,6,6-tetramethylheptane-3,5-dione Europium, tris(2,2,6,6-tetramethyl-3,5-heptanedionato)- Europium, tris(2,2,6,6-tetramethyl-3,5-heptanedionato-O,O')- Europium, tris(2,2,6,6-tetramethyl-3,5-heptanedionato-O,O')-, (OC-6-11)- Resolve-AL Tris(dipivaloylmethanato)europium Europium Tris(dipivaloylmethanate) EUROPIUM TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATE) EU(TMHD)3 tris(dipivaloylmethanato)europium(III) -3,5-heptanedionato)europium(III) 2,2,6,6-Tetramethyl-3,5-heptanedionate(III)europium TRIS(2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONATO)EUROPIUM(III) ISO 9001：2015 REACH Tris(tmhd)europium EU(DPM)3 Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III) 15522-71-1 EuC11H19O23 EuOCCCH33CHCOCCH333 C33H57EuO6 C33H57O6Eu Stable Isotopes NMR - Buffers and Reagents NMR Solvents and Reagents Classes of Metal Compounds