2-Methyl-4H-pyrido[4,3-d][1,3]oxazin-4-one

2-甲基-4H-吡啶并[4,3-d][1,3]噁嗪-4-酮

Also known as: 2-Methylpyrido[4,3-d][1,3]oxazin-4-one, 2-METHYL-4H-PYRIDO[4,3-D][1,3]OXAZIN-4-ONE, 4H-Pyrido[4,3-d][1,3]oxazin-4-one,2-methyl-, 2-Methyl-4H-pyrido<4,3-d><1,3>oxazin-4-on, 2-methyl-pyrido[4,3-d][1,3]oxazin-4-one, 2-Methylpyrido<4,3-d>(1,3)-oxazinon-(4)

2-Methyl-4H-pyrido[4,3-d][1,3]oxazin-4-one (CAS 3810-23-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6N2O2 and a molecular weight of 162.14500 g/mol. It is also known as 2-Methylpyrido[4,3-d][1,3]oxazin-4-one, 2-METHYL-4H-PYRIDO[4,3-D][1,3]OXAZIN-4-ONE and 4H-Pyrido[4,3-d][1,3]oxazin-4-one,2-methyl-. Key properties include a boiling point of 318.2ºC at 760 mmHg, a density of 1.39g/cm3 and a flash point of 146.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

3810-23-9

Jingsj CID

J-1325097-7

Molecular Formula

C₈H₆N₂O₂

Chinese Name

2-甲基-4H-吡啶并[4,3-d][1,3]噁嗪-4-酮

Molecular Weight

162.14500 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026