3-(4-chlorophenyl)-2-ethyl-5-(4-methoxyphenyl)-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one
3-(4-氯苯基)-2-乙基-5-(4-甲氧基苯基)-2,3,3a,4-四氢-1H-吡唑并[1,5-a]嘧啶-7-酮
3-(4-chlorophenyl)-2-ethyl-5-(4-methoxyphenyl)-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one (CAS 924857-89-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C21H22ClN3O2 and a molecular weight of 383.9 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 924857-89-6
- Jingsj CID
- J-199664-5
- Molecular Formula
- C21H22ClN3O2
- Chinese Name
- 3-(4-氯苯基)-2-乙基-5-(4-甲氧基苯基)-2,3,3a,4-四氢-1H-吡唑并[1,5-a]嘧啶-7-酮
- Molecular Weight
- 383.9 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 3-(4-chlorophenyl)-2-ethyl-5-(4-methoxyphenyl)-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one?
The CAS number of 3-(4-chlorophenyl)-2-ethyl-5-(4-methoxyphenyl)-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one is 924857-89-6.
What are the molecular formula and molecular weight of 3-(4-chlorophenyl)-2-ethyl-5-(4-methoxyphenyl)-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one?
3-(4-chlorophenyl)-2-ethyl-5-(4-methoxyphenyl)-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one has molecular formula C21H22ClN3O2 and molecular weight 383.9 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(4-chlorophenyl)-2-ethyl-5-(4-methoxyphenyl)-2,3,3a,4-tetrahydro-1H-pyrazolo[1,5-a]pyrimidin-7-one (CAS 924857-89-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-199664-5 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.