2-(4-(4-fluorophenyl)piperazine-1-carbonyl)-5-methoxy-4H-pyran-4-one

2-(4-(4-氟苯基)哌嗪-1-甲酰基)-5-甲氧基-4H-吡喃-4-酮

2-(4-(4-fluorophenyl)piperazine-1-carbonyl)-5-methoxy-4H-pyran-4-one (CAS 1040638-56-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C17H17FN2O4 and a molecular weight of 332.33 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1040638-56-9
Jingsj CID
J-545891-2
Molecular Formula
C17H17FN2O4
Chinese Name
2-(4-(4-氟苯基)哌嗪-1-甲酰基)-5-甲氧基-4H-吡喃-4-酮
Molecular Weight
332.33 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(4-(4-fluorophenyl)piperazine-1-carbonyl)-5-methoxy-4H-pyran-4-one?

The CAS number of 2-(4-(4-fluorophenyl)piperazine-1-carbonyl)-5-methoxy-4H-pyran-4-one is 1040638-56-9.

What are the molecular formula and molecular weight of 2-(4-(4-fluorophenyl)piperazine-1-carbonyl)-5-methoxy-4H-pyran-4-one?

2-(4-(4-fluorophenyl)piperazine-1-carbonyl)-5-methoxy-4H-pyran-4-one has molecular formula C17H17FN2O4 and molecular weight 332.33 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(4-(4-fluorophenyl)piperazine-1-carbonyl)-5-methoxy-4H-pyran-4-one (CAS 1040638-56-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-545891-2 (accessed 2026-10-23).

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