Compound Q&A
How is 4-Nitro-N,N-bis(4-nitrophenyl)aniline (CAS: 20440-93-1) typically synthesized?
Answer
4-Nitro-N,N-bis(4-nitrophenyl)aniline is typically synthesized through a multi-step process involving the condensation of 4-nitroaniline with 4-nitrophenol. This process often requires the use of a catalyst such as concentrated sulfuric acid to facilitate the coupling reaction. The yield and selectivity of the synthesis can be improved by optimizing reaction conditions, including temperature and reaction time.
About
CAS No
20440-93-1
English Name
4-Nitro-N,N-bis(4-nitrophenyl)aniline
Molecular Formula
C18H12N4O6
Molecular Weight
380.32 g/mol
SMILES
C1=CC(=CC=C1N(C2=CC=C(C=C2)[N+](=O)[O-])C3=CC=C(C=C3)[N+](=O)[O-])[N+](=O)[O-]
InChIKey
LSNJBIDKQIRWRQ-UHFFFAOYSA-N
Last Updated: 2025-09-19 21:14
