4-((3-(4-ethylphenyl)-1,2,4-oxadiazol-5-yl)methyl)-6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one

4-((3-(4-乙基苯基)-1,2,4-噁二唑-5-基)甲基)-6-甲基-2H-苯并[b][1,4]噁嗪-3(4H)-酮

4-((3-(4-ethylphenyl)-1,2,4-oxadiazol-5-yl)methyl)-6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 1105198-14-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H19N3O3 and a molecular weight of 349.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1105198-14-8
Jingsj CID
J-692003-0
Molecular Formula
C20H19N3O3
Chinese Name
4-((3-(4-乙基苯基)-1,2,4-噁二唑-5-基)甲基)-6-甲基-2H-苯并[b][1,4]噁嗪-3(4H)-酮
Molecular Weight
349.4 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-((3-(4-ethylphenyl)-1,2,4-oxadiazol-5-yl)methyl)-6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one?

The CAS number of 4-((3-(4-ethylphenyl)-1,2,4-oxadiazol-5-yl)methyl)-6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one is 1105198-14-8.

What are the molecular formula and molecular weight of 4-((3-(4-ethylphenyl)-1,2,4-oxadiazol-5-yl)methyl)-6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one?

4-((3-(4-ethylphenyl)-1,2,4-oxadiazol-5-yl)methyl)-6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one has molecular formula C20H19N3O3 and molecular weight 349.4 g/mol.

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

Last updated:

How to cite: Jingsj. "4-((3-(4-ethylphenyl)-1,2,4-oxadiazol-5-yl)methyl)-6-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 1105198-14-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-692003-0 (accessed 2026-10-23).

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