3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carbaldehyde

3-氧代-3,4-二氢-2H-苯并[b][1,4]噁嗪-7-甲醛

Also known as: 3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carbaldehyde, 3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxaldehyde, 2H-1,4-Benzoxazine-7-carboxaldehyde, 3,4-dihydro-3-oxo-, 3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazine-7-carbaldehyde, 3-oxo-3,4-dihydro-2H-1,4-benzoxazin-7-carbaldehyde, 3-oxo-3,4-dihydro-2H-benz[1,4]oxazine-7-carboxaldehyde, 3-oxo-4H-1,4-benzoxazine-7-carbaldehyde, 3-oxo-dihydro-2H-benzo[1,4]oxazine-7-carbaldehyde

3-Oxo-3,4-dihydro-2H-benzo[b][1,4]oxazine-7-carbaldehyde (CAS 200195-19-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H7NO3 and a molecular weight of 177.15700 g/mol. It is also known as 3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carbaldehyde, 3-Oxo-3,4-dihydro-2H-1,4-benzoxazine-7-carboxaldehyde and 2H-1,4-Benzoxazine-7-carboxaldehyde, 3,4-dihydro-3-oxo-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

200195-19-3

Jingsj CID

J-1387137-0

Molecular Formula

C₉H₇NO₃

Chinese Name

3-氧代-3,4-二氢-2H-苯并[b][1,4]噁嗪-7-甲醛

Molecular Weight

177.15700 g/mol

Category

Aromatic Hydrocarbons

Last updated

8/21/2026