Coumarin 478
98%
- Product Code: 123430
CAS:
41175-45-5
| Molecular Weight: | 281.36 g./mol | Molecular Formula: | C₁₈H₁₉NO₂ |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00041949 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | room temperature |
Product Description:
Coumarin 478 is widely used as a fluorescent dye in various industrial and scientific applications. It is commonly employed in the production of optical brighteners for textiles, paper, and detergents, where it enhances the appearance of whiteness and brightness. In the field of biochemistry, it serves as a fluorescent marker for tracking and imaging biological molecules, aiding in research and diagnostic processes. Additionally, it is utilized in the manufacturing of solar cells and organic light-emitting diodes (OLEDs) due to its efficient light-emitting properties. Its stability and fluorescence make it a valuable component in analytical chemistry for detecting and quantifying substances in complex mixtures.
Product Specification:
| Test | Specification |
|---|---|
| Appearance | Light Orange To Yellow To Green Powder To Crystal |
| Purity (%) | 97.5-100 |
| Infrared Spectrum | Conforms To Structure |
| Melting Point | 145.0-151.0 |
| Lambda Max (EtOH) | 380.0-386.0 |
| Absorbance (E1%1cm) (EtOH, 380.0 To 386.0 nm) | 780 |
| nm | min. 780 |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 0.050 | 10-20 days | $105.39 |
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Coumarin 478
Coumarin 478 is widely used as a fluorescent dye in various industrial and scientific applications. It is commonly employed in the production of optical brighteners for textiles, paper, and detergents, where it enhances the appearance of whiteness and brightness. In the field of biochemistry, it serves as a fluorescent marker for tracking and imaging biological molecules, aiding in research and diagnostic processes. Additionally, it is utilized in the manufacturing of solar cells and organic light-emitting diodes (OLEDs) due to its efficient light-emitting properties. Its stability and fluorescence make it a valuable component in analytical chemistry for detecting and quantifying substances in complex mixtures.
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