3-(4-chlorophenyl)-2-ethyl-5-methyl-6-prop-2-enyl-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one

3-(4-chlorophenyl)-2-ethyl-5-methyl-6-prop-2-enyl-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one (CAS 924866-48-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H22ClN3O and a molecular weight of 331.8 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 924866-48-8
Jingsj CID: J-1840564-8
Molecular Formula: C₁₈H₂₂ClN₃O
Molecular Weight: 331.8 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of 3-(4-chlorophenyl)-2-ethyl-5-methyl-6-prop-2-enyl-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one?

The CAS number of 3-(4-chlorophenyl)-2-ethyl-5-methyl-6-prop-2-enyl-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one is 924866-48-8.

What are the molecular formula and molecular weight of 3-(4-chlorophenyl)-2-ethyl-5-methyl-6-prop-2-enyl-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one?

3-(4-chlorophenyl)-2-ethyl-5-methyl-6-prop-2-enyl-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one has molecular formula C18H22ClN3O and molecular weight 331.8 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-(4-chlorophenyl)-2-ethyl-5-methyl-6-prop-2-enyl-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one (CAS 924866-48-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1840564-8 (accessed 2026-10-24).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.