Product Name: Titanium tetraisopropanolate
CAS Number: 546-68-9
EC / EINECS No.: 208-909-6
Synonyms: Titanium(IV) isopropoxide; Titanium tetraisopropoxide
Specification: Boiling point 232 deg C; Density 0.96 g/mL at 20 deg C; Melting point 14-17 deg C; Refractive index n20/D 1.464
Appearance: Transparent to pale yellow liquid
Package: Usually packed in 25kg/drum
Application: Used as a crosslinking or adhesion promoter in coatings, a catalyst in esterification and transesterification, and a precursor for titanium dioxide and specialty polymers
What is Titanium tetraisopropanolate CAS 546-68-9？
Titanium tetraisopropanolate (CAS No. 546-68-9), also known as Titanium(IV) isopropoxide or Titanium tetraisopropoxide, is an important titanium alkoxide widely used in industrial production. With the chemical formula Ti[OCH(CH₃)₂]₄, this product is a transparent to pale yellow liquid that is highly moisture-sensitive and requires careful handling.
As a professional supplier, we provide titanium isopropoxide CAS No 546-68-9 with stable quality and large-scale supply, meeting the needs of coatings, catalysts, and chemical manufacturers.
Specification
| 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 |
Application
1. Coatings & Surface Treatment
Used as a crosslinking and adhesion promoter in high-performance industrial coatings.
Enhances durability, corrosion resistance, and bonding strength.
2. Catalyst in Industrial Processes
Functions as a catalyst in large-scale esterification and transesterification reactions.
Widely used in chemical manufacturing for resins and intermediates.
3. Production of Titanium Dioxide (TiO₂)
Industrial precursor for TiO₂ pigments and coatings.
Supports large-scale manufacturing of paints, plastics, and construction materials.
4. Specialty Chemicals & Polymers
Applied in polymer production and surface modifiers for advanced materials.
Used by manufacturers requiring bulk titanium tetraisopropoxide supply.
Why Choose Us as Your Supplier?
- The only continuous cracking-distillation process in China, with a content of ≥95% and hydrolyzed chlorine ≤20 ppm, 30% lower than the imported benchmark (DuPont Tyzor®). It has been exported in batches to Japan, South Korea, Europe, and the United States.
- Stable activity. Waterproof and sealed for 12 months without loss of activity.
- Available in electronic-grade, low-chloride, and custom dilution solutions, meeting diverse applications in pharmaceuticals, semiconductors, and new energy.
- 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.
- Consistent high-purity Titanium tetraisopropanolate CAS 546-68-9 for industrial use.
- Reliable bulk supply chain with stable output capacity.
- Flexible packaging options: drum, IBC, bulk container.
- Technical support to meet different industrial processing requirements.
Packaging
Usually packed in 25kg/drum,and also can be do customized package.
