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Starsky Offers 4-Nitroindole for Fine Organic Synthesis

Shanghai Starsky New Material Co., Ltd. has introduced 4-Nitroindole (CAS 4769-97-5) as a building block for fine organic synthesis. The compound is utilized in molecular design and pharmaceutical development research.

25 September 2026
Starsky Offers 4-Nitroindole for Fine Organic Synthesis
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Shanghai Starsky New Material Co., Ltd. is supplying 4-Nitroindole (CAS 4769-97-5), a compound utilized in fine organic synthesis and molecular design. This molecule, with the formula C8H6N2O2 and a melting point of 205–207°C, offers researchers a pre-formed indole scaffold with a nitro group specifically positioned at the 4-position.

The practical value of 4-Nitroindole lies in its ability to serve as a building block for the synthesis of more complex molecules. The compound allows for precise control over the substitution pattern around the indole nucleus. In published research, 4-Nitroindole has been used as a starting material for the synthesis of compounds such as 3,4-diaminoindoles, demonstrating its utility in developing advanced indole derivatives.

The nitro group in the compound is not merely an identifier; it influences the molecule's electronic character and can function as a handle for further chemical transformations. It is a strongly electron-withdrawing group, altering the reactivity of the indole framework. Additionally, the nitro group can be converted into other functionalities, such as an amino group, as part of a synthetic route.

Starsky's 4-Nitroindole is intended for applications in fine chemicals, pharmaceutical development, and molecular library research. Its defined structure and pre-positioned nitro group make it a valuable tool for synthetic chemists designing multistep and precisely targeted molecular syntheses.

Original source: starskychemical.com