Description

Tetraisooctyl Titanate is a versatile organotitanium compound widely used as a coupling agent and catalyst. Its primary value lies in its ability to improve adhesion, dispersion, and cross-linking in polymer and coating systems. This product is essential for manufacturers in the plastics, paints, and specialty chemical industries seeking to enhance material performance.

Application

• Coupling Agent: Improves the bond between inorganic fillers (e.g., silica, calcium carbonate) and organic polymer matrices in composites and masterbatches.
• Cross-linking Agent: Used to promote cross-linking in silicone rubber and other elastomers, enhancing thermal stability and mechanical properties.
• Adhesion Promoter: Formulated into primers and coatings to improve adhesion to difficult substrates like metals and plastics.
• Catalyst: Serves as a catalyst or catalyst component in esterification and transesterification reactions.
• Surface Modification: Treats the surface of pigments and nanoparticles to prevent agglomeration and improve compatibility in liquid systems.
• Waterproofing Agent: Imparts water repellency to textiles, paper, and construction materials.

Basic Information

Product Name	Tetraisooctyl Titanate
CAS No.	42774-76-5
Molecular Formula	C32H68O4Ti
Molecular Weight	564.8 g/mol
Synonyms	Titanium(IV) isooctoxide; Tetra(2-ethylhexyl) titanate; Titanium tetra(2-ethylhexoxide); Tetrakis(2-ethylhexyl) orthotitanate; Tyzor® TOT (trade name); Titanium isooctylate; 2-Ethylhexyl titanate; Isooctyl titanate
EINECS	255-989-5

Quality Control

Our Tetraisooctyl Titanate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, color, and specific gravity. Our quality management system is designed to meet the rigorous demands of industrial and specialty chemical applications.

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 product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber liquid
Identification (IR)	Conforms
Assay (Titanium content)	≥ 95.0%
Specific Gravity (25°C)	0.92 - 0.96
Refractive Index (n20D)	1.480 - 1.490
Moisture (Karl Fischer)	≤ 0.5%

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