Selenium dioxide
99.9% metals basis
- Product Code: 234469
Alias:
Selenium dioxide; selenite anhydride, anhydrous selenite acid
CAS:
7446-08-4
| Molecular Weight: | 110.96 g./mol | Molecular Formula: | SeO₂ |
|---|---|---|---|
| EC Number: | 231-194-7 | MDL Number: | MFCD00134090 |
| Melting Point: | 315 °C (subl.)(lit.) | Boiling Point: | |
| Density: | 3.950 g/cm3 | Storage Condition: | Room temperature |
Product Description:
Used as an oxidizing agent in organic synthesis, particularly in allylic oxidation reactions to convert alkenes into α,β-unsaturated carbonyl compounds. Commonly employed in the synthesis of steroids, hormones, and other complex organic molecules. Also serves as a reagent in analytical chemistry for detecting and quantifying certain compounds. In industrial applications, it is used in the production of selenium-containing compounds for electronic components and in some types of glass manufacturing to decolorize glass or impart a ruby-red color. Additionally, used in small amounts in the vulcanization of rubber to improve heat resistance and elasticity.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 5g | 10-20 days | ฿280.00 |
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| 25g | 10-20 days | ฿1,070.00 |
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| 100g | 10-20 days | ฿3,960.00 |
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| 500g | 10-20 days | ฿13,650.00 |
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| 2.5kg | 10-20 days | ฿26,890.00 |
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Selenium dioxide
Used as an oxidizing agent in organic synthesis, particularly in allylic oxidation reactions to convert alkenes into α,β-unsaturated carbonyl compounds. Commonly employed in the synthesis of steroids, hormones, and other complex organic molecules. Also serves as a reagent in analytical chemistry for detecting and quantifying certain compounds. In industrial applications, it is used in the production of selenium-containing compounds for electronic components and in some types of glass manufacturing to decolorize glass or impart a ruby-red color. Additionally, used in small amounts in the vulcanization of rubber to improve heat resistance and elasticity.
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