Description

Diisopropoxy-Bisethylacetoacetatotitanate is a versatile organotitanium compound widely used as a coupling agent and crosslinking catalyst. This chemical is valued for its ability to improve adhesion between inorganic materials and organic polymers, enhancing composite performance. It is essential for manufacturers in the coatings, plastics, and specialty chemical industries seeking to optimize material properties and processing efficiency.

Application

• As a coupling agent in filled polymer systems (e.g., glass fiber-reinforced plastics, mineral-filled composites) to improve mechanical strength and moisture resistance.
• As a crosslinking catalyst and adhesion promoter in heat-curable silicone rubber and other elastomeric systems.
• In the formulation of high-performance, weather-resistant industrial and automotive coatings to enhance pigment dispersion and film adhesion.
• As a surface modifier for inorganic fillers (like calcium carbonate, talc) to improve compatibility and dispersion in plastic matrices.
• In the synthesis of specialty ceramics and sol-gel precursors for thin-film coatings and electronic materials.
• As a catalyst component in esterification and transesterification reactions within fine chemical synthesis.

Basic Information

Product Name	Diisopropoxy-Bisethylacetoacetatotitanate
CAS No.	27858-32-8
Molecular Formula	C16H28O8Ti
Molecular Weight	396.27 g/mol
Synonyms	Bis(ethyl acetoacetato)diisopropoxy titanium; Titanium diisopropoxide bis(ethylacetoacetate); Diisopropoxybis(ethylacetoacetato)titanium; Tyzor® AA-75 (typical trade name); Ethylacetoacetatodiisopropoxy Titanate; Titanium(IV) bis(ethyl acetoacetato) diisopropoxide; AA-75; Organotitanate coupling agent
EINECS	248-701-5

Quality Control

Our Diisopropoxy-Bisethylacetoacetatotitanate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure consistent purity and performance, meeting the specifications required for industrial applications. A Certificate of Analysis (COA) detailing key parameters such as assay, titanium content, and viscosity is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at temperatures between 15-25°C (59-77°F). This product is easily oxidized and highly volatile; it is recommended to store under an inert atmosphere (e.g., nitrogen) and keep containers tightly sealed when not in use to prevent evaporation and degradation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Clear, pale yellow to amber liquid
Identification (IR)	Conforms to structure
Assay (Titanium Content)	Min. 11.5 %
Purity (HPLC)	Min. 95.0 %
Specific Gravity (20°C)	1.08 - 1.12
Viscosity (25°C)	30 - 80 cP
Refractive Index (n20D)	1.480 - 1.500

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