Description

Lanthanum Tris(N,N'-Diisopropylacetamidinate) is a highly specialized organolanthanum compound, primarily utilized as a volatile precursor in advanced material synthesis. This compound matters for its role in depositing high-purity lanthanum-containing thin films, which are critical for next-generation electronic and optical devices. Industries such as semiconductor manufacturing, research catalysis, and the production of specialty ceramics require this high-purity precursor for atomic layer deposition (ALD) and chemical vapor deposition (CVD) processes to ensure precise film composition and superior device performance.

Application

• Thin Film Deposition (ALD/CVD): A key volatile precursor for depositing lanthanum oxide (La₂O₃) and other lanthanum-based films in semiconductor gate dielectrics and memory devices.
• Advanced Materials Research: Serves as a starting material in the synthesis of novel lanthanum-containing complexes and nanomaterials for catalytic and photonic applications.
• Specialty Catalyst Synthesis: Used in the preparation of highly active and selective catalysts for organic transformations and polymerization reactions.
• Ceramic Precursor: Employed in the sol-gel and other chemical routes to produce high-performance lanthanum-based ceramics with controlled stoichiometry.
• Doping Agent: Acts as a source of lanthanum ions for doping into host matrices to modify electrical, magnetic, or luminescent properties.

Basic Information

Product Name	Lanthanum Tris(N,N'-Diisopropylacetamidinate)
CAS No.	635680-72-7
Molecular Formula	C₂₄H₅₁LaN₆
Molecular Weight	550.66 g/mol
Synonyms	Tris(N,N'-diisopropylacetamidinato)lanthanum; Lanthanum(III) tris(diisopropylacetamidinate); La(DiPAMD)₃; Lanthanum amidinate; La(DPAMD)₃; ALD/CVD Lanthanum Precursor; Volatile Lanthanum Complex; Tris(diisopropylacetamidinato)lanthanum(III)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with the stringent purity requirements of the semiconductor and advanced materials industries. Each batch is characterized by NMR, elemental analysis (C, H, N), and trace metal analysis to guarantee consistency and performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store under a dry, inert atmosphere (argon or nitrogen) at temperatures between 2°C and 8°C to maintain stability and prevent decomposition. This material is moisture-sensitive and easily oxidized; ensure the storage environment is free from oxygen and humidity.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline solid or powder
Identification (NMR)	Conforms to structure
Purity (NMR / Elemental Analysis)	≥ 99.0%
Trace Metals (ICP-MS)	≤ 50 ppm total
Volatile Content (TGA)	≤ 1.0 %

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