Dysprosium Trifluoromethanesulfonate


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(2N) 99% Dysprosium Trifluoromethanesulfonate DY-CFS-02 Pricing
(2N5) 99.5% Dysprosium Trifluoromethanesulfonate DY-CFS-025 Pricing
(3N) 99.9% Dysprosium Trifluoromethanesulfonate DY-CFS-03 Pricing
(3N5) 99.95% Dysprosium Trifluoromethanesulfonate DY-CFS-035 Pricing
(4N) 99.99% Dysprosium Trifluoromethanesulfonate DY-CFS-04 Pricing
(5N) 99.999% Dysprosium Trifluoromethanesulfonate DY-CFS-05 Pricing


Compound Formula (CF3SO3)3Dy
Molecular Weight 609.71
Appearance White to off-white powder or crystals
Melting Point N/A
Boiling Point N/A
Density N/A
Monoisotopic Mass 610.785243
Exact Mass 610.785243

Health & Safety Info  |  MSDS / SDS

Signal Word Warning
Hazard Statements H315-H319-H335
Hazard Codes Xi
Risk Codes 36/37/38
Safety Statements 26-36
RTECS Number N/A
Transport Information N/A
WGK Germany 3


Dysprosium Trifluoromethanesulfonate is one of numerous organo-metallic compounds (also known as metalorganic, organo-inorganic and Organo-Metallic Packaging, Lab Quantitymetallo-organic compounds) sold by American Elements under the trade name AE Organo-Metallics™ for uses requiring non-aqueous solubility such as recent solar energy and water treatment applications. Similar results can sometimes also be achieved with Nanoparticles and by thin film deposition. Note American Elements additionally supplies many materials as solutions. Dysprosium Trifluoromethanesulfonate is generally immediately available in most volumes. High purity, submicron and nanopowder forms may be considered. Additional technical, research and safety information is available.


Dysprosium(III) trifluoromethanesulfonate

Chemical Identifiers

Formula C3DyF9O9S3
CAS 139177-62-1
Pubchem CID 9938788
MDL MFCD00209583
EC No. N/A
IUPAC Name dysprosium(3+); trifluoromethanesulfonate
Beilstein Registry No. N/A
SMILES [Dy+3].FC(F)(F)S([O-])(=O)=O.FC(F)(F)S([O-])(=O)=O.FC(F)(F)S([O-])(=O)=O
InchI Identifier InChI=1S/3CHF3O3S.Dy/c3*2-1(3,4)8(5,6)7;/h3*(H,5,6,7);/q;;;+3/p-3

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Products & Element Information

See more Dysprosium products. Dysprosium (atomic symbol: Dy, atomic number: 66) is a Block F, Group 3, Period 6 element with an atomic radius of 162.5. Dysprosium Bohr ModelThe number of electrons in each of dysprosium's shells is [2, 8, 18, 28, 8, 2] and its electron configuration is [Xe] 4f10 6s2. The dysprosium atom has an atomic radius of 178 pm and a Van der Waals radius of 229 pm. Dysprosium was first discovered by Paul Emile Lecoq de Boisbaudran in 1886.In its elemental form, dysprosium has a silvery-white appearance. Elemental Dysprosium PictureIt is a member of the lanthanide or rare earth series of elements and, along with holmium, has the highest magnetic strength of all other elements on the periodic table, especially at low temperatures. Dysprosium is found in various minerals including bastnäsite, blomstrandine, euxenite, fergusonite, gadolinite, monazite, polycrase and xenotime. It is not found in nature as a free element. The element name originates from the Greek word dysprositos, meaning hard to get at.

See more Sulfur products. Sulfur (or Sulphur) (atomic symbol: S, atomic number: 16) is a Block P, Group 16, Period 3 element with an atomic radius of 32.066. Sulfur Bohr ModelThe number of electrons in each of Sulfur's shells is 2, 8, 6 and its electron configuration is [Ne] 3s2 3p4. In its elemental form, sulfur has a light yellow appearance. The sulfur atom has a covalent radius of 105 pm and a Van der Waals radius of 180 pm. In nature, sulfur can be found in hot springs, meteorites, volcanoes, and as galena, gypsum, and epsom salts. Sulfur has been known since ancient times but was not accepted as an element until 1777, when Antoine Lavoisier helped to convince the scientific community that it was an element and not a compound.

Recent Research

Dysprosium(iii) complexes with a square-antiprism configuration featuring mononuclear single-molecule magnetic behaviours based on different β-diketonate ligands and auxiliary ligands., Zhang, Sheng, Ke Hongshan, Shi Quan, Zhang Jangwei, Yang Qi, Wei Qing, Xie Gang, Wang Wenyuan, Yang Desuo, and Chen Sanping , Dalton Trans, 2016 Mar 15, Volume 45, Issue 12, p.5310-20, (2016)

1,2,4-Diazaphospholide complexes of yttrium(iii), dysprosium(iii), erbium(iii), and europium(ii,iii): synthesis, X-ray structural characterization, and EPR analysis., Wang, Yongli, Guo Wenzhen, Liu Dongling, Yang Ying, and Zheng Wenjun , Dalton Trans, 2016 Jan 6, Volume 45, Issue 3, p.899-903, (2016)

Cyclic single-molecule magnets: from the odd-numbered heptanuclear to a dimer of heptanuclear dysprosium clusters., Tian, Haiquan, Bao Song-Song, and Zheng Li-Min , Chem Commun (Camb), 2016 Jan 28, Volume 52, Issue 11, p.2314-7, (2016)

Acute dysprosium toxicity to Daphnia pulex and Hyalella azteca and development of the biotic ligand approach., Vukov, Oliver, D Smith Scott, and McGeer James C. , Aquat Toxicol, 2016 Jan, Volume 170, p.142-51, (2016)

Another challenge to paramagnetic relaxation theory: a study of paramagnetic proton NMR relaxation in closely related series of pyridine-derivatised dysprosium complexes., Rogers, Nicola J., Finney Katie-Louise N. A., P Senanayake Kanthi, and Parker David , Phys Chem Chem Phys, 2016 Feb 3, Volume 18, Issue 6, p.4370-5, (2016)

Photophysical and electrochemical properties of a dysprosium-zinc tetra(4-sulfonatophenyl)porphyrin complex., Chen, Wen-Tong, Liu Dong-Sheng, Xu Ya-Ping, Luo Qiu-Yan, and Pei Yun-Peng , Luminescence, 2016 Feb, Volume 31, Issue 1, p.158-63, (2016)

A 3D MOF constructed from dysprosium(iii) oxalate and capping ligands: ferromagnetic coupling and field-induced two-step magnetic relaxation., Liu, Cai-Ming, Zhang De-Qing, and Ben Zhu Dao- , Chem Commun (Camb), 2016 Apr 4, Volume 52, Issue 26, p.4804-7, (2016)

Dysprosium electrodeposition from a hexaalkylguanidinium-based ionic liquid., Berger, Claudia A., Arkhipova Maria, Maas Gerhard, and Jacob Timo , Nanoscale, 2016 Apr 28, (2016)

A distinct magnetic anisotropy enhancement in mononuclear dysprosium-sulfur complexes by controlling the Dy-ligand bond length., Liu, Shan-Shan, Lang Ke, Zhang Yi-Quan, Yang Qian, Wang Bing-Wu, and Gao Song , Dalton Trans, 2016 Apr 19, (2016)

Magnetization Dynamics Changes of Dysprosium(III) Single-Ion Magnets Associated with Guest Molecules., Zhang, Sheng, Ke Hongshan, Sun Lin, Li Xin, Shi Quan, Xie Gang, Wei Qing, Yang Desuo, Wang Wenyuan, and Chen Sanping , Inorg Chem, 2016 Apr 18, Volume 55, Issue 8, p.3865-71, (2016)