CAS · 120-46-7
Product Overview
Dibenzoylmethane is a high-purity resins supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance: | Slight yellowish crystalline powder |
|---|---|
| Purity (GC): | 99.0% min. |
| Melting point: | 76°C to 80°C |
| Volatiles content: | 0.5% max. |
| Ash content: | 0.1% max. |
Applications
1. UV Protection in Sunscreens
Used as a UV filter and stabilizer in sunscreen formulations.
Absorbs UVA radiation, protecting skin from harmful UV damage.
Often combined with other UV filters to enhance photostability and broad-spectrum protection.
2. Pharmaceutical and Biomedical Research
Investigated for anticancer properties, especially against skin and other cancers.
Exhibits antioxidant activity and potential to induce apoptosis in cancer cells.
Studied for anti-inflammatory and photoprotective effects.
3. Chemical Synthesis
Acts as a ligand and chelating agent in coordination chemistry.
Used as an intermediate in the synthesis of other organic compounds.
4. Material Science
Employed in the development of organic electronic materials due to its conjugated structure.
Potential use in organic semiconductors and photodetectors.
Benefits
Effective UVA Absorption: Protects skin from long-wave UV rays responsible for aging and DNA damage.
Photostability Enhancer: Improves the stability of other UV filters in cosmetic formulations.
Biological Activity: Shows promise as an anticancer and anti-inflammatory agent.
Versatile Chemical Reagent: Useful in synthesis and coordination chemistry.
Relatively Low Toxicity: Suitable for topical applications with minimal side effects.
Conclusion
Dibenzoylmethane (CAS 120-46-7) is a versatile β-diketone compound widely used as a UVA filter in sunscreens due to its strong UV-absorbing properties and photostability. Beyond cosmetics, it is a compound of interest in anticancer research, chemical synthesis, and materials science, offering a combination of protective and bioactive effects. Its role in enhancing sun protection and potential therapeutic benefits makes it valuable in multiple industries.
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