Compound Q&A

Are there alternatives to 7-Fluoro-1H-indole-2,3-dione (CAS: 317-20-4) in synthesis?

Answer

7-Fluoro-1H-indole-2,3-dione
There are several alternatives to 7-Fluoro-1H-indole-2,3-dione (CAS: 317-20-4) in synthesis, such as 7-chloro-1H-indole-2,3-dione and 7-bromo-1H-indole-2,3-dione. These compounds can be used as isomers or analogs depending on the desired properties. Other common alternative reagents include indole-2,3-dione and 7-aminomethyl-1H-indole-2,3-dione, which can be more readily available or have different reactivity profiles, thus offering flexibility in synthetic pathways.

About

CAS No 317-20-4
English Name 7-Fluoro-1H-indole-2,3-dione
Molecular Formula C8H4FNO2
Molecular Weight 165.12 g/mol
SMILES C1=CC2=C(C(=C1)F)NC(=O)C2=O
InChIKey HGBGVEOXPHGSOS-UHFFFAOYSA-N
Last Updated: 2025-09-26 14:59

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