Bis(triisopropylcyclopentadienyl)barium tetrahydrofuran adduct

Synonym: Bis(1,2,4-triisopropylcyclopentadienyl)barium, Bis[1,2,4-tris(1-methylethyl)–2,4-cyclopentadien-1-yl]barium, Ba(ⁱPr₃Cp)₂(THF)₂

CAS Number 147831-54-7

Product code	BA1547
CAS number	147831-54-7
Assay (purity)	98%+
Purity method	by elemental analysis: %C=63.6-63.7; %H=9.5-9.6
Molecular weight	519.98 g/mol
Melting point	284 – 289°C (543 – 552°F)
Form	solid
Appearance	white crystals
Sensitivity	air, moisture
Linear formula	[Ba(C5(C3H7)3H2)2] ∙ 2(C4H8O)
Packaging	glassware/metal containers/bubblers

Download Specification BA1547

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Bis(triisopropylcyclopentadienyl)barium tetrahydrofuran adduct is used as a precursor for the ALD/CVD depositing of Barium-containing thin films such as BaTiO₃ and BaZrO₃. Barium containing thin films finds applications as host lattices for luminescent materials, high-temperature superconductors, high permittivity dielectrics, and ferroelectrics. The synthesis of this product described in the literature. See link below

Ereztech manufactures and sells this product in small and bulk volumes. Glass ampules, bottles or metal ampules or bubblers are available for packaging. For additional analytical information or details about purchasing BA1547 contact us at sales@ereztech.com

Safety information

UN	2926
Hazardous class	4.1 (6.1)
Packing group	II
Pictograms
Signal word	DANGER
Hazard statements	H226-H261-H314-H318
Precautionary statements	P210-P240-P241-P261-P264-P270-P271-P280-P301 + P310-P302 + P352-P304 + P340-P305 + P351 + P338-P311-P321-P332 + P313-P337 + P313-P361-P362-P363-P370 + P378
Transport description	Flammable solids, toxic, organic n.o.s. (Bis(triisopropylcyclope ntadientyl) barium tetrahydrofuran adduct)
In TSCA registry	No (research and development usage only)

First Aid Measures

General advice	Consult a physician. Show this safety data sheet to the doctor in attendance. Move out of the dangerous area.
Eye contact	Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
Skin contact	Wash off with soap and plenty of water. Consult a physician.
Inhalation	If breathed in, move person into the fresh air. If not breathing, give artificial respiration. Consult a physician.
If swallowed	Do NOT induce vomiting. Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.

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Certificates of Analysis (CoA)

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Lot# 020/294 Lot# 020/382

External identifiers for Ba(ⁱPr₃Cp)₂(THF)₂

SMILES	CC(C)[C]1[C][C](C(C)C)[C][C]1C(C)C.CC(C)[C]2[C][C](C(C)C)[C][C]2C(C)C.[Ba].C3CCOC3.C4CCOC4
InchI Identifier	InChI=1S/2C14H23.2C4H8O.Ba.2H/c21-9(2)12-7-13(10(3)4)14(8-12)11(5)6;21-2-4-5-3-1;;;/h27-11H,1-6H3;21-4H2;;;
InchI Key	XPFYNIUESMDERR-UHFFFAOYSA-N

Known applications and external links

Hatanpää T, Vehkamäki M, Mutikainen I, Kansikas J, Ritala M, Leskelä M. Synthesis and characterisation of cyclopentadienyl complexes of barium: precursors for atomic layer deposition of BaTiO3

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