Description

Tris(Tetramethylcyclopentadienyl)Lanthanum is a highly specialized organolanthanide compound, recognized for its role as a precursor in advanced material synthesis. This compound matters for its ability to introduce lanthanum into thin films and nanomaterials with high purity and precise stoichiometric control. It is primarily needed by manufacturers and researchers in the semiconductor, catalysis, and specialty chemical industries for developing next-generation electronic and optical materials.

Application

• Precursor for Atomic Layer Deposition (ALD) and Chemical Vapor Deposition (CVD) of lanthanum-containing films.
• Catalyst or co-catalyst in specialized organic synthesis and polymerization reactions.
• Starting material for the synthesis of other organometallic complexes and research chemicals.
• Dopant source in the production of advanced phosphors and luminescent materials.
• Used in R&D for developing novel magnetic materials and molecular magnets.
• Component in the fabrication of specialized sensors and electronic devices.

Basic Information

Product Name	Tris(Tetramethylcyclopentadienyl)Lanthanum
CAS No.	148607-23-2
Molecular Formula	C27H45La
Molecular Weight	524.60 g/mol
Synonyms	Tris(1,2,3,4,5-pentamethylcyclopentadienyl)lanthanum; Lanthanum tris(pentamethylcyclopentadienyl); La(Cp*)3; Tris(pentamethylcyclopentadienyl)lanthanum; Lanthanum(III) tris(1,2,3,4,5-pentamethyl-2,4-cyclopentadien-1-yl); Organolanthanum precursor; Lanthanocene derivative
EINECS	Contact for details

Quality Control

Our Tris(Tetramethylcyclopentadienyl)Lanthanum is produced and handled under stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques, including NMR and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to yellow crystalline solid or powder
Identification (NMR)	Conforms to structure
Purity (Elemental Analysis)	≥ 95.0%
Lanthanum (La) Content	Contact for details
Solubility	Soluble in common organic solvents (e.g., toluene, THF)

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