Compound Q&A
Are there alternatives to 4-Chloro-5-nitro-2(1H)-pyridinone (CAS: 850663-54-6) in synthesis?
Answer
While 4-Chloro-5-nitro-2(1H)-pyridinone is a specific compound, alternatives such as 4-hydroxy-5-nitro-2(1H)-pyridinone or other 2(1H)-pyridinone derivatives can be used depending on the reaction conditions. These alternatives may offer similar functionality but with varying reactivity and toxicity profiles.
About
CAS No
850663-54-6
English Name
4-Chloro-5-nitro-2(1H)-pyridinone
Molecular Formula
C5H3ClN2O3
Molecular Weight
174.54 g/mol
SMILES
C1=C(C(=CNC1=O)[N+](=O)[O-])Cl
InChIKey
VZBXTOUZMQUTIQ-UHFFFAOYSA-N
Last Updated: 2025-09-27 00:43
