[5-(4-methylphenyl)-1,2-oxazol-4-yl]-(4-phenylpiperazin-1-yl)methanone

5-(4-甲基苯基)-4-异噁唑-甲酮

Also known as: Methanone, [5-(4-methylphenyl)-4-isoxazolyl](4-phenyl-1-piperazinyl)-, [5-(4-Methylphenyl)-4-isoxazolyl](4-phenyl-1-piperazinyl)-methanone, Methanone, 5-(4-methylphenyl)-4-isoxazolyl-

[5-(4-methylphenyl)-1,2-oxazol-4-yl]-(4-phenylpiperazin-1-yl)methanone (CAS 1003559-14-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H21N3O2 and a molecular weight of 347.41000 g/mol. It is also known as Methanone, [5-(4-methylphenyl)-4-isoxazolyl](4-phenyl-1-piperazinyl)-, [5-(4-Methylphenyl)-4-isoxazolyl](4-phenyl-1-piperazinyl)-methanone and Methanone, 5-(4-methylphenyl)-4-isoxazolyl-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1003559-14-5
Jingsj CID
J-1036177-5
Molecular Formula
C21H21N3O2
Chinese Name
5-(4-甲基苯基)-4-异噁唑-甲酮
Molecular Weight
347.41000 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of [5-(4-methylphenyl)-1,2-oxazol-4-yl]-(4-phenylpiperazin-1-yl)methanone?

The CAS number of [5-(4-methylphenyl)-1,2-oxazol-4-yl]-(4-phenylpiperazin-1-yl)methanone is 1003559-14-5.

What are the molecular formula and molecular weight of [5-(4-methylphenyl)-1,2-oxazol-4-yl]-(4-phenylpiperazin-1-yl)methanone?

[5-(4-methylphenyl)-1,2-oxazol-4-yl]-(4-phenylpiperazin-1-yl)methanone has molecular formula C21H21N3O2 and molecular weight 347.41000 g/mol.

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

Last updated:

How to cite: Jingsj. "[5-(4-methylphenyl)-1,2-oxazol-4-yl]-(4-phenylpiperazin-1-yl)methanone (CAS 1003559-14-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1036177-5 (accessed 2026-10-25).

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