2-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one

2-甲基-2H-吡啶并[3,2-b][1,4]噁嗪-3(4H)-酮

Also known as: 2-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one, 2-Methyl-4H-pyrido[3,2-b][1,4]oxazin-3-one, 2-Methyl-2H,4H-pyrido[3,2-b]-1,4-oxazin-3-one, 3,4-Dihydro-2-methyl-3-oxo-2H-pyrido[3,2-b]-[1,4]oxazine, 2-Methyl-2H,3H,4H-pyrido[3,2-b][1,4]oxazin-3-one, 2H-Pyrido[3,2-b]-1,4-oxazin-3(4H)-one, 2-methyl-

2-Methyl-2H-pyrido[3,2-b][1,4]oxazin-3(4H)-one (CAS 20348-19-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O2 and a molecular weight of 164.16100 g/mol. It is also known as 2-Methyl-4H-pyrido[3,2-b][1,4]oxazin-3-one, 2-Methyl-2H,4H-pyrido[3,2-b]-1,4-oxazin-3-one and 3,4-Dihydro-2-methyl-3-oxo-2H-pyrido[3,2-b]-[1,4]oxazine. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

20348-19-0

Jingsj CID

J-1022476-2

Molecular Formula

C₈H₈N₂O₂

Chinese Name

2-甲基-2H-吡啶并[3,2-b][1,4]噁嗪-3(4H)-酮

Molecular Weight

164.16100 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026