Compound Q&A
What are the physical and chemical properties of 3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one (CAS: 5439-14-5)?
Answer
![3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one](https://static.chemtradehub.com/structs/543/5439-14-5-27fd.webp "3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one")
3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one is a crystalline solid with a molecular weight of approximately 135.14 g/mol. It has a melting point of around 150-152°C. Soluble in common organic solvents like DMSO and acetonitrile. It is moderately reactive, showing good stability in acidic and neutral conditions but is sensitive to strong bases. It can form complexes with metal ions effectively.
About
CAS No
5439-14-5
English Name
3,4-Dihydro-2H-pyrido[1,2-a]pyrimidin-2-one
Molecular Formula
C8H8N2O
Molecular Weight
148.16 g/mol
SMILES
C1CN2C=CC=CC2=NC1=O
InChIKey
XQIOBBHIEUGFCI-UHFFFAOYSA-N
Last Updated: 2025-10-28 15:15
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