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Tetraisopropyl orthotitanate is an organotitanium compound commonly used as a catalyst, adhesion promoter, and cross-linking agent in various industrial applications.
Tetraisopropyl orthotitanate is valued for its high reactivity and effectiveness in promoting polymerization, enhancing adhesion, and modifying surface properties in coatings, adhesives, and plastics.
Tetraisopropyl orthotitanate is widely applied in industries ranging from electronics to construction due to its ability to improve durability, bonding strength, and chemical resistance.
CAS Number: 546-68-9
EC Number: 208-909-5
Molecular Formula: C12H28O4Ti
Molecular Weight: 284.22 g/mol
Synonyms: Titanium isopropoxide, TIPT, Tetra isopropyl titanate, Titanium tetra-isopropylate, Tetra(1-methylethyl) titanate, Isopropyl titanate, Tetraisopropyl titanate, Tetra isopropyl ester of orthotitanate, Titanium (IV) isopropoxide, Tetraisopropoxytitanium, Tetraisopropoxy titanate, Tetrakis(isopropoxy) titanium, Tetra isopropyl ortho-titanate, Titanate ester, Organotitanium TIPT, Tetra-n-propyl orthotitanate, Tetra(2-propyl) orthotitanate, Tetra isopropylate titanate, Tetraisopropyl titanium(IV) oxide, Tetrakis(isopropyl)titanium, Alkoxy titanate, Tetra-titanium isopropoxide, Titanium oxide isopropyl ester.
APPLICATIONS
Tetraisopropyl orthotitanate is frequently used as a catalyst in polymer synthesis, accelerating the formation of polyesters, polyolefins, and other high-performance polymers.
In the manufacture of epoxy and alkyd resins, tetraisopropyl orthotitanate serves as an effective catalyst, optimizing polymerization and curing processes.
Tetraisopropyl orthotitanate is used as a cross-linking agent, enhancing the strength, elasticity, and environmental resistance of coatings and polymer systems.
In paints and coatings, tetraisopropyl orthotitanate acts as a cross-linking agent, improving film hardness, adhesion, and moisture resistance.
Tetraisopropyl orthotitanate functions as an adhesion promoter on substrates such as metals, glass, and ceramics, providing strong bonds in coatings and adhesives.
As a precursor for titanium dioxide, tetraisopropyl orthotitanate is used in sol-gel processes to create transparent and durable thin films.
Tetraisopropyl orthotitanate is applied in textile and fiber treatments to increase resistance to wear, durability, and environmental degradation.
In anti-corrosion coatings, tetraisopropyl orthotitanate provides robust protection for metals subjected to harsh environmental conditions.
Tetraisopropyl orthotitanate is also used in the electronics industry for depositing titanium oxide films in applications requiring high dielectric properties.
Tetraisopropyl orthotitanate serves as a plasticizer, enhancing flexibility and stability in polymer processing.
In specialty glass production, tetraisopropyl orthotitanate acts as a surface treatment agent, improving clarity and structural integrity.
Tetraisopropyl orthotitanate is utilized in ceramic production, acting as a binder and enhancer of mechanical properties.
Tetraisopropyl orthotitanate is a key coupling agent in composites, improving adhesion between organic polymers and inorganic fillers.
In printing inks and coatings, tetraisopropyl orthotitanate enhances adhesion on substrates such as glass, plastics, and metals.
Tetraisopropyl orthotitanate is utilized in the synthesis of nano-titanium dioxide, which is applied in pigments, sunscreens, and air purification.
In automotive coatings, tetraisopropyl orthotitanate enhances resistance to abrasion, UV radiation, and environmental degradation.
Tetraisopropyl orthotitanate is widely used in adhesives and sealants, providing high-performance bonding in construction and automotive applications.
In photovoltaics, tetraisopropyl orthotitanate acts as a precursor for titanium-based coatings used in solar cells.
Tetraisopropyl orthotitanate is an essential component in heat-resistant coatings, providing long-term protection in high-temperature and outdoor applications.
In medical device manufacturing, tetraisopropyl orthotitanate is used to coat implants, enhancing biocompatibility and resistance to wear.
Tetraisopropyl orthotitanate is also used in catalyst systems for chemical vapor deposition, providing a titanium source in semiconductor production.
DESCRIPTION
Tetraisopropyl orthotitanate is a highly reactive organotitanium compound, widely utilized as a catalyst, cross-linking agent, and adhesion promoter.
Tetraisopropyl orthotitanate is instrumental in accelerating polymerization reactions, making it a valuable component in resins, coatings, and adhesives.
The reactive isopropyl groups in tetraisopropyl orthotitanate allow it to hydrolyze easily, forming titanium dioxide and contributing to durable coatings and strong bonds.
Tetraisopropyl orthotitanate is widely used in sol-gel processes as a precursor to titanium-based nanostructures and coatings with high optical transparency.
Tetraisopropyl orthotitanate provides excellent adhesion, making it suitable for bonding metals, glass, and other challenging surfaces.
The compatibility of tetraisopropyl orthotitanate with various resins and polymers makes it versatile for applications in numerous industries.
Tetraisopropyl orthotitanate contributes to UV resistance and thermal stability in coatings, making it ideal for outdoor applications requiring long-lasting protection.
As an adhesion promoter, tetraisopropyl orthotitanate enhances bond strength between organic and inorganic materials.
Tetraisopropyl orthotitanate is adaptable for use in both aqueous and non-aqueous systems, depending on specific formulation needs.
PROPERTIES
Appearance: Clear, colorless to pale yellow liquid
Odor: Mild alcohol-like odor
Solubility: Soluble in organic solvents; reacts with water
Density: Approximately 0.96 g/cm³
Boiling Point: 232-235 °C
Flash Point: 57 °C
Stability: Hydrolyzes upon contact with water; stable under anhydrous conditions
Hydrolytic Stability: Reacts with moisture, forming titanium dioxide
Reactivity: Highly reactive; catalyzes polymerization and cross-linking reactions
Chemical Compatibility: Compatible with resins, polymers, and inorganic materials
FIRST AID
Inhalation:
If tetraisopropyl orthotitanate is inhaled, move the individual to fresh air and keep them comfortable.
Seek medical attention if respiratory symptoms or breathing difficulties persist after inhalation of tetraisopropyl orthotitanate.
Skin Contact:
If skin contact with tetraisopropyl orthotitanate occurs, wash thoroughly with soap and water.
If irritation results from exposure to tetraisopropyl orthotitanate, seek medical advice and discontinue exposure.
Eye Contact:
If tetraisopropyl orthotitanate comes into contact with the eyes, rinse with plenty of water for at least 15 minutes.
Seek medical attention if eye irritation from tetraisopropyl orthotitanate persists.
Ingestion:
If tetraisopropyl orthotitanate is ingested, rinse the mouth with water and seek immediate medical assistance.
Do not induce vomiting unless directed by medical personnel after ingestion of tetraisopropyl orthotitanate.
General First Aid:
If symptoms persist or worsen after exposure to tetraisopropyl orthotitanate, consult a healthcare provider.
Provide first aid responders with Safety Data Sheets (SDS) for handling and safety information on tetraisopropyl orthotitanate.
HANDLING AND STORAGE
Handling:
Personal Protective Equipment (PPE):
Wear gloves, safety goggles, and protective clothing to minimize exposure to tetraisopropyl orthotitanate.
Use respiratory protection if handling tetraisopropyl orthotitanate in poorly ventilated areas.
Ventilation:
Handle tetraisopropyl orthotitanate in a well-ventilated area to prevent vapor buildup.
Employ local exhaust ventilation systems to manage exposure when working with tetraisopropyl orthotitanate.
Spill Response:
Promptly contain and clean up spills of tetraisopropyl orthotitanate to prevent environmental contamination.
Dispose of waste in compliance with local regulations for hazardous materials.
Storage:
Storage Conditions:
Store tetraisopropyl orthotitanate in a cool, dry, well-ventilated area away from moisture and incompatible materials.
Keep containers of tetraisopropyl orthotitanate tightly sealed to prevent hydrolysis.
Temperature Control:
Maintain storage temperatures within the range recommended by the manufacturer for tetraisopropyl orthotitanate.
Container Compatibility:
Use containers that are compatible with tetraisopropyl orthotitanate and resistant to moisture penetration.
Security Measures:
Restrict access to storage areas to authorized personnel trained in handling and safety protocols for tetraisopropyl orthotitanate.
