Trimethoxy(octadecyl)silane
≥95%
- Product Code: 88495
Alias:
Octadecyltrimethoxysilane
CAS:
3069-42-9
| Molecular Weight: | 374.67 g./mol | Molecular Formula: | C₂₁H₄₆O₃Si |
|---|---|---|---|
| EC Number: | 221-339-2 | MDL Number: | MFCD00043060 |
| Melting Point: | 16-17 °C(lit.) | Boiling Point: | 170 °C /0.1 mmHg |
| Density: | 0.883 g/mL at 25 °C(lit.) | Storage Condition: | 2~8℃, sealed, protected from light |
Product Description:
Trimethoxy(octadecyl)silane is widely used as a surface modifier to impart hydrophobic properties to various materials. It is commonly applied in the treatment of glass, ceramics, and metals to create water-repellent surfaces, which are useful in automotive, construction, and electronic industries. The compound is also employed as a coupling agent in polymer composites, enhancing the adhesion between organic polymers and inorganic fillers. In coatings, it improves durability and resistance to environmental factors such as moisture and UV radiation. Additionally, it is utilized in the production of self-cleaning surfaces and anti-fogging applications, making it valuable in both industrial and consumer products.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | White or Colorless to Light yellow powder to lump to clear liquid |
| PURITY | 94.5-100 |
| Infrared spectrum | Conforms to Structure |
| NMR | Conforms to Structure |
| NOTE: | This product is low melting point solid,may change state in different environments (solid, liquid or semi-solid) |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | ฿450.00 |
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| 25.000 | 10-20 days | ฿1,630.00 |
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| 100.000 | 10-20 days | ฿5,000.00 |
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| 500.000 | 10-20 days | ฿22,390.00 |
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Trimethoxy(octadecyl)silane
Trimethoxy(octadecyl)silane is widely used as a surface modifier to impart hydrophobic properties to various materials. It is commonly applied in the treatment of glass, ceramics, and metals to create water-repellent surfaces, which are useful in automotive, construction, and electronic industries. The compound is also employed as a coupling agent in polymer composites, enhancing the adhesion between organic polymers and inorganic fillers. In coatings, it improves durability and resistance to environmental factors such as moisture and UV radiation. Additionally, it is utilized in the production of self-cleaning surfaces and anti-fogging applications, making it valuable in both industrial and consumer products.
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