Description

Titanium Di-n-Butoxide (Bis-2,4-Pentanedionate) is a versatile organotitanium compound, specifically a titanium alkoxide chelated with a β-diketonate ligand, valued for its enhanced stability and solubility in organic media compared to simpler alkoxides. This compound serves as a crucial precursor in advanced materials science, enabling the controlled deposition of titanium oxide films and the synthesis of hybrid inorganic-organic polymers. It is essential for R&D and manufacturing professionals in the electronics, coatings, and specialty catalyst industries seeking high-purity metal-organic sources.

Application

• Sol-Gel Processing & Thin Film Deposition: A key precursor for producing high-purity titanium dioxide (TiO₂) thin films via chemical vapor deposition (CVD), atomic layer deposition (ALD), or spin-coating for optical, electronic, and protective coatings.
• Advanced Ceramics & Composites: Used in the synthesis of nanostructured titania powders, ceramics, and organic-inorganic hybrid materials with tailored porosity and functionality.
• Polymer & Catalyst Synthesis: Acts as a catalyst or co-catalyst in polymerization reactions (e.g., for polyesters) and as a starting material for designing heterogeneous catalysts.
• Surface Modification & Adhesion Promotion: Employed to functionalize surfaces (glass, metals) with titanium-containing layers to improve adhesion, corrosion resistance, or biocompatibility.
• Specialty Additives: Utilized in formulations for heat-resistant paints, inks, and coatings where it modifies rheological properties and enhances durability.
• Research & Development: Serves as a standard reagent in academic and industrial labs for developing new materials, including metal-organic frameworks (MOFs) and nanocomposites.

Basic Information

Item	Detail
Product Name	Titanium Di-n-Butoxide (Bis-2,4-Pentanedionate)
CAS No.	16902-59-3
Molecular Formula	C₁₈H₃₄O₆Ti
Molecular Weight	394.34 g/mol
Synonyms	Bis(2,4-pentanedionato)di-n-butoxytitanium; Titanium(IV) bis(acetylacetonate) diisobutoxide; Di-n-butoxybis(2,4-pentanedionato)titanium(IV); Titanium diisobutoxide bis(acetylacetonate); Acetylacetonate-modified titanium butoxide; Ti(OⁱBu)₂(acac)₂; Organotitanium complex; Chelated titanium alkoxide
EINECS	Contact for details

Quality Control

Our Titanium Di-n-Butoxide (Bis-2,4-Pentanedionate) is manufactured under controlled conditions to ensure batch-to-batch consistency and high chemical purity. Quality is verified through a suite of analytical techniques including NMR, FT-IR, and elemental analysis. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key specifications. Our quality management system supports compliance with relevant industry standards for research and industrial materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area 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 hydrolysis and oxidation. Keep away from strong acids and strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (Titanium content)	≥ 95.0%
Purity (NMR)	≥ 97.0%
Density (at 20°C)	~1.05 g/cm³
Solubility	Soluble in common organic solvents

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