Introduction of CAS:14918-69-5 | 2,3-DICHLORO-5,8-DIHYDROXY-1,4-NAPHTHOQUINONE
2,3-Dichloro-5,8-dihydroxy-1,4-naphthoquinone is a compound that has been synthesized through various methods, demonstrating its importance in chemical research. One such method involves the catalytic chlorination of 1,4-naphthaquinone in the presence of iron trichloride, optimizing conditions such as reaction temperature and catalyst dosage to achieve high yield and purity (Cheng Yue-shan, 2006). Another approach uses photochemical 2+2 addition of 2-chloro-1,4-naphthoquinone to alkenes, followed by elimination of hydrogen chloride, providing a general synthetic method for 1,2-dihydrocyclobuta[b]naphthalene-3,8-diones (T. Naito, Y. Makita, C. Kaneko, 1984).
Specification of CAS:14918-69-5 | 2,3-DICHLORO-5,8-DIHYDROXY-1,4-NAPHTHOQUINONE
|
ITEMS |
SPECIFICATION |
|
Melt point |
197-199 °C (lit.) |
|
Boiling point |
366.21°C (rough estimate) |
|
Density |
1.5311 (rough estimate) |
|
Form |
powder to crystal |
|
Color |
Orange to Brown to Dark red |
Research Application of CAS:14918-69-5 | 2,3-DICHLORO-5,8-DIHYDROXY-1,4-NAPHTHOQUINONE
Nucleophilic Substitution Reactions : This compound is also involved in various nucleophilic substitution reactions with significant outcomes. For instance, reactions with substituted indoles have been explored for their electrochemical properties (Ibiş et al., 2019).
Detection and Determination Applications : It has been used for the specific detection of thioamides, like in the quantitative determination of ethionamide in tablets (Devani et al., 1974).
Synthesis of Other Compounds : This naphthoquinone has been utilized in the synthesis of various biologically active compounds, demonstrating the versatility of this compound in synthetic chemistry applications (Maurya, 2020).
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