Description

Niobium, Dichlorodiethoxy(2,4-Pentanedionato)- CAS NO 17035-43-7 is a specialized organometallic compound of niobium, functioning as a versatile precursor in advanced materials synthesis. This compound is valued for its role in depositing high-purity niobium oxide films and facilitating controlled chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes. It is essential for manufacturers and R&D facilities in the electronics, catalysis, and specialty ceramics sectors seeking reliable, high-performance metal-organic sources.

Application

• Chemical Vapor Deposition (CVD) & Atomic Layer Deposition (ALD): A key precursor for depositing uniform, high-quality niobium(V) oxide (Nb₂O₅) thin films for optical coatings, capacitors, and semiconductor devices.
• Advanced Ceramics & Materials: Used in the sol-gel synthesis of niobium-based ceramics and nanocomposites with tailored dielectric and catalytic properties.
• Catalysis Research: Serves as a catalyst precursor in organic synthesis and polymerization reactions, leveraging its Lewis acidic character.
• Surface Modification: Applied in surface functionalization to create niobium-rich interfaces for enhanced corrosion resistance or adhesion.
• Specialty Polymer Additives: Investigated as a component for creating polymers with unique thermal or barrier properties.

Basic Information

Product Name	Niobium, Dichlorodiethoxy(2,4-Pentanedionato)- CAS NO 17035-43-7
CAS No.	17035-43-7
Molecular Formula	C₉H₁₆Cl₂NbO₄
Molecular Weight	349.03 g/mol
Synonyms	Niobium(V) dichloride diethoxy acetylacetonate; Dichlorodiethoxy(2,4-pentanedionato)niobium; Niobium dichlorodiethoxy acetylacetonate; NbCl₂(OEt)₂(acac); Acetylacetonatodichlorodiethoxy niobium; Niobium, dichlorobis(ethoxy-kO)(2,4-pentanedionato-kO,kO')-; MO-CVD Niobium Precursor
EINECS	Contact for details

Quality Control

Our production of Niobium, Dichlorodiethoxy(2,4-Pentanedionato)- adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for demanding applications. Each lot is characterized using advanced analytical techniques, including NMR, FT-IR, 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 regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline solid or powder
Identification (IR)	Conforms to structure
Assay (Nb content)	≥ 95.0%
Purity (by NMR)	≥ 98.0%
Chloride Content	As per theoretical
Solubility	Soluble in common organic solvents

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