Titanium tetraisopropanolate CAS 546-68-9
Titanium tetraisopropanolate CAS 546-68-9, also known as tetraisopropyl titanate or Isopropyl titanate，titanium tetraisopropanolate is an important organotitanium compound and is widely used in industries, materials science and other fields.
Titanium tetraisopropanolate has a complex structure, and in its crystalline state, titanium isopropoxide is a tetramer. Titanium(IV) isopropoxide does not polymerize in non-polar solvents and is a tetrahedral diamagnetic molecule.
| Item | Specification |
| Boiling point | 232 °C(lit.) |
| Density | 0.96 g/mL at 20 °C(lit.) |
| Melting point | 14-17 °C(lit.) |
| flash point | 72 °F |
| resistivity | n20/D 1.464(lit.) |
| Storage conditions | Flammables area |
Titanium tetraisopropanolate is widely used in the following fields due to its property of readily hydrolyzing to form titanium dioxide and its compatibility with organic/inorganic materials:
The field of materials synthesis
Titanium dioxide preparation: As a "precursor", nano-titanium dioxide is prepared through the "sol-gel method" or "chemical vapor deposition (CVD)" (for use in coatings, catalysts, optoelectronic devices, etc.).
Ceramic/glass coating: Titanium tetraisopropanolate, when compounded with other compounds, forms a high-hardness and high-temperature resistant titanium dioxide coating on the surface of ceramics and glass, enhancing the wear resistance and corrosion resistance of the materials.
The field of industrial catalysis
Titanium(IV) isopropoxide serves as a catalyst for esterification and transesterification reactions (such as accelerating reactions in the synthesis of polyester resins and flavors and fragrances).
Titanium(IV) isopropoxide is used in "titanium catalytic reactions" in organic synthesis (such as asymmetric epoxidation, aldol condensation, etc.).
Other applications
Titaniumiv isopropoxide cas 546-68-9 serves as a "crosslinking agent" for coatings and adhesives, enhancing the adhesion and weather resistance of products.
Titanium tetraisopropanolate is used for metal surface treatment to form a protective oxide film;
Titanium tetraisopropanolate is used to prepare functional films in the fields of liquid crystal display and optical materials.
1.The only continuous cracking-distillation process in China, with a content of ≥99.95% and hydrolyzed chlorine ≤20 ppm, 30% lower than the imported benchmark (DuPont Tyzor). Titanium tetraisopropanolate has been exported in batches to Japan, South Korea, Europe, and the United States.
2.Stable activity. Waterproof and sealed for 12 months without loss of activity.
3.Available in electronic-grade, low-chloride, and custom dilution solutions, meeting diverse applications in pharmaceuticals, semiconductors, and new energy.
4.Inventory & Financial Support - Our warehouses in Shanghai and Qingdao maintain a constant supply of 500 t of fresh inventory year-round, with settlements accepted in RMB, USD, and EUR.
25kgs/drum, 9tons/20’container
25kgs/bag, 20tons/20’container
Titanium tetraisopropanolate CAS 546-68-9
Titanium tetraisopropanolate CAS 546-68-9
