Compound Q&A

How is 4-[(E)-(4-Nitrophenyl)diazenyl]-1-naphthol (CAS: 5290-62-0) typically synthesized?

Answer

4-[(E)-(4-Nitrophenyl)diazenyl]-1-naphthol
4-[(E)-(4-Nitrophenyl)diazenyl]-1-naphthol can be synthesized via diazotization of 4-nitrophenylamine with 1-naphthol. The reaction typically involves the use of sodium nitrite and hydrochloric acid as reagents. The yield can be improved by optimizing the reaction conditions such as temperature and concentration.

About

CAS No 5290-62-0
English Name 4-[(E)-(4-Nitrophenyl)diazenyl]-1-naphthol
Molecular Formula C16H11N3O3
Molecular Weight 293.28 g/mol
SMILES C1=CC=C2C(=C1)C(=CC=C2O)N=NC3=CC=C(C=C3)[N+](=O)[O-]
InChIKey MDLLSWJQIIAUQU-ISLYRVAYSA-N
Last Updated: 2025-10-13 12:55

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