Compound Q&A
Are there alternatives to 5-Chloro-1H-imidazo[4,5-b]pyridine (CAS: 52090-89-8) in synthesis?
Answer
![5-Chloro-1H-imidazo[4,5-b]pyridine](https://static.chemtradehub.com/structs/520/52090-89-8-13a4.webp "5-Chloro-1H-imidazo[4,5-b]pyridine")
Yes, there are alternative compounds that can serve similar functions in synthesis. For example, 4-Chloro-1H-imidazole and 1-Methyl-1H-imidazo[4,5-b]pyridine are common analogs. In terms of reagents, alternatives such as 2-Chloro-3-(imidazol-1-yl)pyridine can be used as less toxic substitutes. These alternatives are often chosen based on the specific requirements of the reaction and the desired product properties.
About
CAS No
52090-89-8
English Name
5-Chloro-1H-imidazo[4,5-b]pyridine
Molecular Formula
C6H4ClN3
Molecular Weight
153.57 g/mol
SMILES
Clc1ccc2nc[nH]c2n1
InChIKey
UWUBPQVLQOHMKF-UHFFFAOYSA-N
Last Updated: 2025-10-20 19:48
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