Description

Tris(Cyclopentadienyl)Lanthanum CAS NO 1272-23-7 is an organolanthanide compound characterized by its lanthanum metal center coordinated to three cyclopentadienyl ligands. This compound matters as a versatile precursor and catalyst in advanced material synthesis and organic transformations, offering unique reactivity due to the lanthanide's electropositive nature. It is primarily needed by researchers and manufacturers in the fields of organometallic chemistry, catalysis, and the development of specialty polymers and electronic materials.

Application

• Precursor for the chemical vapor deposition (CVD) or atomic layer deposition (ALD) of lanthanum-containing thin films.
• Catalyst or co-catalyst in specialized organic synthesis and polymerization reactions.
• Starting material for the synthesis of other organolanthanide complexes and reagents.
• Component in research focused on lanthanide-based organometallic chemistry and reaction mechanisms.
• Potential use in the development of advanced magnetic or luminescent materials.

Basic Information

Product Name	Tris(Cyclopentadienyl)Lanthanum
CAS No.	1272-23-7
Molecular Formula	C15H15La
Molecular Weight	346.22 g/mol
Synonyms	Tris(cyclopentadienyl)lanthanum(III); Lanthanum tris(cyclopentadienide); Cp3La; Cyclopentadienyllanthanum; Lanthanum(III) cyclopentadienyl; Tris(η5-cyclopentadienyl)lanthanum
EINECS	215-081-0

Quality Control

Our Tris(Cyclopentadienyl)Lanthanum is produced and handled under stringent quality protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for key parameters are available upon request to support your research and quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. This material is strictly light-sensitive, easily oxidized, and hygroscopic. For long-term stability, it must be stored under an inert atmosphere (e.g., argon or nitrogen) in a cool, dry place. Recommended storage temperature is 2-8°C.

Specification

Item	Specification
Appearance	Yellow to brown solid
Identification (IR)	Conforms to structure
Purity (Titration)	≥ 95.0%
Solubility	Soluble in toluene, THF

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.