Compound Q&A
What are the physical and chemical properties of 2-Chloro-7-fluoro-4H-pyrido[1,2-a]pyrimidin-4-one (CAS: 1449598-86-0)?
Answer
![2-Chloro-7-fluoro-4H-pyrido[1,2-a]pyrimidin-4-one](https://static.chemtradehub.com/structs/144/1449598-86-0-3423.webp "2-Chloro-7-fluoro-4H-pyrido[1,2-a]pyrimidin-4-one")
2-Chloro-7-fluoro-4H-pyrido[1,2-a]pyrimidin-4-one is a crystalline solid with a molecular weight of approximately 228.01 g/mol. It is slightly soluble in water and ethanol. Chemically, it is classified as a heterocyclic compound, exhibiting moderate to high reactivity, particularly with nucleophiles. It can engage in various reactions, such as nucleophilic substitution and condensation reactions.
About
CAS No
1449598-86-0
English Name
2-Chloro-7-fluoro-4H-pyrido[1,2-a]pyrimidin-4-one
Molecular Formula
C8H4ClFN2O
Molecular Weight
198.58 g/mol
SMILES
Fc1ccc2nc(Cl)cc(=O)n2c1
InChIKey
KIWCBASVSPMPMF-UHFFFAOYSA-N
Last Updated: 2025-11-28 19:29
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