3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one

• CAT Number: R005231
• CAS Number: 63234-80-0
• Molecular Formula: C11H15ClN2O
• Molecular Weight: 226.70
• Purity: ≥95%
• Synonyms: 3-(2-Chloroethyl)-6,7,8,9-tetrahydro-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one
• Storage: Store at -20°C
• IUPAC Name: 3-(2-chloroethyl)-2-methyl-6,7,8,9-tetrahydropyrido[1,2-a]pyrimidin-4-one
• InChI: InChI=1S/C11H15ClN2O/c1-8-9(5-6-12)11(15)14-7-3-2-4-10(14)13-8/h2-7H2,1H3
• InChIKey: CMWCQQUYLPYOMY-UHFFFAOYSA-N
• SMILES: CC1=C(C(=O)N2CCCCC2=N1)CCCl

3-(2-Chloroethyl)-2-methyl-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-4-one (Cat No.: R005231) is a heterocyclic compound featuring a fused pyrido-pyrimidine ring system with a 2-methyl group and a 2-chloroethyl substituent. The tetrahydro structure enhances its pharmacokinetic properties, while the chloroethyl side chain is often associated with alkylating activity, suggesting potential use in anticancer or antimicrobial drug design. This compound serves as an intermediate in medicinal chemistry for synthesizing derivatives that interact with DNA or enzyme targets, particularly in developing therapeutics targeting proliferative diseases.