4-[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]-6-(pyrrolidin-1-ylcarbonyl)-2H-1,4-benzoxazin-3(4H)-one

4-[2-氧代-2-(4-嘧啶-2-基哌嗪-1-基)乙基]-6-(吡咯烷-1-基羰基)-2H-1,4-苯并噁嗪-3(4H)-酮

4-[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]-6-(pyrrolidin-1-ylcarbonyl)-2H-1,4-benzoxazin-3(4H)-one (CAS 1031655-20-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H26N6O4 and a molecular weight of 450.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1031655-20-5
Jingsj CID
J-1411208-7
Molecular Formula
C23H26N6O4
Chinese Name
4-[2-氧代-2-(4-嘧啶-2-基哌嗪-1-基)乙基]-6-(吡咯烷-1-基羰基)-2H-1,4-苯并噁嗪-3(4H)-酮
Molecular Weight
450.5 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]-6-(pyrrolidin-1-ylcarbonyl)-2H-1,4-benzoxazin-3(4H)-one?

The CAS number of 4-[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]-6-(pyrrolidin-1-ylcarbonyl)-2H-1,4-benzoxazin-3(4H)-one is 1031655-20-5.

What are the molecular formula and molecular weight of 4-[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]-6-(pyrrolidin-1-ylcarbonyl)-2H-1,4-benzoxazin-3(4H)-one?

4-[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]-6-(pyrrolidin-1-ylcarbonyl)-2H-1,4-benzoxazin-3(4H)-one has molecular formula C23H26N6O4 and molecular weight 450.5 g/mol.

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

Last updated:

How to cite: Jingsj. "4-[2-oxo-2-(4-pyrimidin-2-ylpiperazin-1-yl)ethyl]-6-(pyrrolidin-1-ylcarbonyl)-2H-1,4-benzoxazin-3(4H)-one (CAS 1031655-20-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1411208-7 (accessed 2026-10-25).

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