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Tris(cyclopentadienyl)thulium(III)

TmCp₃

CAS #:

1272-26-0

Linear Formula:

(C₅H₅)₃Tm

MDL Number:

MFCD01631285

EC No.:

215-052-1

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Tris(cyclopentadienyl)thulium(III)	TM-TC-02-C	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Tris(cyclopentadienyl)thulium(III)	TM-TC-03-C	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Tris(cyclopentadienyl)thulium(III)	TM-TC-04-C	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Tris(cyclopentadienyl)thulium(III)	TM-TC-05-C	Pricing >	SDS >	Data Sheet >

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Tris(cyclopentadienyl)thulium(III) Properties (Theoretical)

Compound Formula	C₁₅H₁₅Tm
Molecular Weight	364.22
Appearance	Greenish yellow crystals
Melting Point	248 °C
Boiling Point	230 °C subl. (vac.)
Density	N/A
Solubility in H2O	Reacts violently
Exact Mass	364.052 g/mol
Monoisotopic Mass	364.052 g/mol

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

Signal Word	Danger
Hazard Statements	H228-H261
Hazard Codes	F
Precautionary Statements	P210-P231 + P232-P422
Risk Codes	R11 R14
RTECS Number	N/A
Transport Information	UN 3395 4.3 / PGII
WGK Germany	3
MSDS / SDS	Request MSDS / SDS

About Tris(cyclopentadienyl)thulium(III)

Tris(cyclopentadienyl)thulium(III) 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)thulium(III) Synonyms

TmCp3, Tricyclopentadienylthulium, thulium tricyclopenta-2,4-dienide, thulium tris(h5-2,4-cyclopentadien-1-yl)-, Tris(η5-2,4-cyclopentadien-1-yl)thulium

Chemical Identifiers

Linear Formula	(C₅H₅)₃Tm
MDL Number	MFCD01631285
EC No.	215-052-1
Pubchem CID	21115617
IUPAC Name	cyclopenta-1,3-diene; thulium(3+)
SMILES	C1C=CC=[C-]1.C1C=CC=[C-]1.C1C=CC=[C-]1.[Tm+3]
InchI Identifier	InChI=1S/3C5H5.Tm/c31-2-4-5-3-1;/h31-3H,4H2;/q3*-1;+3
InchI Key	VZCJRAZIYIALNG-UHFFFAOYSA-N

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Thulium(III) Selenate	Tris(isopropylcyclopentadienyl)lutetium(III)	Tris(methylcyclopentadienyl)lanthanum(III)

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

Thulium

69 Tm 168.934210000 Thulium

See more Thulium products. Thulium (atomic symbol: Tm, atomic number: 69) is a Block F, Group 3, Period 6 element with an atomic weight of 168.93421. Thulium Bohr Model The number of electrons in each of Thulium's shells is [2, 8, 18, 31, 8, 2] and its electron configuration is [Xe]4f¹³6s². The thulium atom has a radius of 176 pm and a Van der Waals radius of 227 pm. Elemental Thulium Picture In its elemental form, thulium has a silvery-gray appearance. Thulium is representative of the other lanthanides (rare earths) and similar in chemistry to yttrium. It is the least abundant of the rare earth elements. Thulium emits blue upon excitation, and is used in flat panel screens that depend critically on bright blue emitters. Thulium was discovered and first isolated by Per Teodor Cleve in 1879. It is named after "Thule," which is the ancient name of Scandinavia.