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(2N) 99% Tris(cyclopentadienyl)praseodymium
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(3N) 99.9% Tris(cyclopentadienyl)praseodymium
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(4N) 99.99% Tris(cyclopentadienyl)praseodymium
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(5N) 99.999% Tris(cyclopentadienyl)praseodymium
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Tris(cyclopentadienyl)praseodymium(III) Properties (Theoretical)

Compound Formula C15H15Pr
Molecular Weight 336.20
Appearance Yellow powder
Melting Point 427 °C
Boiling Point 220 °C/0.01mm
Density N/A
Solubility in H2O N/A
Exact Mass 336.025 g/mol
Monoisotopic Mass 336.025 g/mol

Tris(cyclopentadienyl)praseodymium(III) Health & Safety Information

Signal Word N/A
Hazard Statements N/A
Hazard Codes N/A
Precautionary Statements P231-P222-P305+P351+P338-P403+P233-P422-P501
Flash Point Not applicable
RTECS Number N/A
Transport Information NONH for all modes of transport

About Tris(cyclopentadienyl)praseodymium(III)

Tris(cyclopentadienyl)praseodymium is one of numerous organometallic compounds manufactured by American Elements under the trade name AE Organometallics™. Organometallics are useful reagents, catalysts, and precursor materials with applications in thin film deposition, industrial chemistry, pharmaceuticals, LED manufacturing, and others. American Elements supplies organometallic compounds in most volumes including bulk quantities and also can produce materials to customer specifications. Please request a quote above for more information on pricing and lead time.

Tris(cyclopentadienyl)praseodymium(III) Synonyms

PrCp3, Tricyclopentadienylpraseodymium, praseodymium(3+) cyclopenta-1,3-diene, Tris(η5-2,4-cyclopentadien-1-yl)praseodymium

Chemical Identifiers

Linear Formula (C5H5)3Pr
MDL Number MFCD00145478
EC No. 234-298-0
Pubchem CID 18417973
IUPAC Name cyclopenta-1,3-diene; praseodymium(3+)
SMILES C1C=CC=[C-]1.C1C=CC=[C-]1.C1C=CC=[C-]1.[Pr+3]
InchI Identifier InChI=1S/3C5H5.Pr/c3*1-2-4-5-3-1;/h3*1-3H,4H2;/q3*-1;+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 Elements

See more Praseodymium products. Praseodymium (atomic symbol: Pr, atomic number: 59) is a Block F, Group 3, Period 6 element with an atomic weight of 140.90765. Praseodymium Bohr Model The number of electrons in each of praseodymium's shells is 2, 8, 18, 21, 8, 2 and its electron configuration is [Xe]4f3 6s2. The praseodymium atom has a radius of 182 pm and a Van der Waals radius of 239 pm. Praseodymium resembles the typical trivalent rare earths, however, it will exhibit a +4 state when stabilized in a zirconia host. Elemental PraseodymiumUnlike other rare-earth metals, which show antiferromagnetic and / or ferromagnetic ordering at low temperatures, praseodymium is paramagnetic at any temperature above 1 K. Praseodymium is found in the minerals monazite and bastnasite. Praseodymium was discovered by Carl Auer von Welsbach in 1885. The origin of the element name comes from the Greek words prasios didymos, meaning green twin.


April 09, 2020
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