Description

Titanium Triisostearoylisopropoxide is an organotitanium compound that serves as a versatile precursor and catalyst. This chemical is valued for its ability to modify surface properties and act as a coupling agent in advanced material synthesis. It is primarily sought by manufacturers in the polymer, coatings, and specialty chemical industries for developing high-performance additives and functional materials.

Application

• As a surface modification agent for inorganic fillers (e.g., silica, titanium dioxide) to improve dispersion in polymer matrices.
• As a catalyst or co-catalyst in polymerization reactions and organic synthesis.
• As a key intermediate in the production of specialty adhesion promoters and coupling agents for coatings and sealants.
• For the synthesis of titanium-based ceramic precursors used in sol-gel processes.
• In the formulation of high-temperature lubricants and greases.
• As a modifier to enhance the hydrophobicity and compatibility of pigments and additives in plastic composites.

Basic Information

Product Name	Titanium Triisostearoylisopropoxide
CAS No.	61417-49-0
Molecular Formula	C57H108O7Ti
Molecular Weight	953.3 g/mol (approx.)
Synonyms	Titanium tris(isostearate) isopropoxide; Isopropyl triisostearoyl titanate; Titanium(IV) triisostearate isopropoxide; Triisostearoyl isopropyl titanate; Titanate coupling agent LICA 38 (common trade name); KR TTS (common trade name); Isopropoxy tris(3-carboxy-2,2-dimethylpropyl) ester titanic acid; Titanium isopropoxide triisostearate
EINECS	Contact for details

Quality Control

Our Titanium Triisostearoylisopropoxide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with every shipment to guarantee it meets your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and easily oxidized; it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (Titanium content)	≥ 95.0%
Isopropanol Content	≤ 2.0%
Acid Value	≤ 5.0 mg KOH/g
Moisture (Karl Fischer)	≤ 0.5%

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