Compound Q&A
What are the physical and chemical properties of Ethyl 5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate (CAS: 926663-00-5)?
Answer
![Ethyl 5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate](https://static.chemtradehub.com/structs/926/926663-00-5-11b2.webp "Ethyl 5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate")
Ethyl 5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate is a crystalline solid with a molecular weight of approximately 250.26 g/mol. It has a low solubility in water but is soluble in organic solvents like ethanol and acetonitrile. The compound is chemically reactive, particularly towards nucleophiles and bases, making it susceptible to hydrolysis and deamination under basic conditions.
About
CAS No
926663-00-5
English Name
Ethyl 5-oxo-4,5-dihydropyrazolo[1,5-a]pyrimidine-3-carboxylate
Molecular Formula
C9H9N3O3
Molecular Weight
207.19 g/mol
SMILES
CCOC(=O)C1=C2NC(=O)C=CN2N=C1
InChIKey
PCKVUOAPCLMZJI-UHFFFAOYSA-N
Last Updated: 2025-11-05 07:29
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