PRODUCT
PRODUCT
1,4-Naphthoquinone
Product summary
| Product name | 1,4-naphthoquinone, 1,4-naphthalenedione |  |
| Molecular formula | C10H6O2 | |
| Molecular weight | 158.16 | |
| CAS NO. | 130-15-4 | |
| Chemical Substances Control Law | 4-372(existing chemical substance) | |
| Characteristics | In 1973, we developed our own highly selective catalyst, enabling us to manufacture industrially, and in 1980, we were awarded the Production Prize from the Okochi Memorial Foundation. Naphthoquinone is the base for various quinone derivatives and is used in a wide range of fields due to its unique properties such as redox, bioactivity, flame resistance, heat resistance, light absorption, and radical scavenging. | |
| Application | Pharmaceutical and agricultural chemical raw materials, resin raw materials, desulfurization catalysts, etc. | |
| General properties |
Melting point 124～126℃Solubility Easily soluble in heated alcohol, ether, benzene, chloroform, and carbon dioxide, slightly soluble in water, soluble in conc. Sulfuric acid |
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| Product standard |
Appearance Dark brown powder Purity 95.0% or higher Weight loss by drying 5.5% or lower |
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