1-(2-ethyl-4-hydroxy-1,1-dioxido-2H-1,2-benzothiazin-3-yl)ethanone

1-(2-乙基-4-羟基-1,1-二氧代-2H-1,2-苯并噻嗪-3-基)乙酮

Also known as: Ethanone, 1-(2-ethyl-4-hydroxy-1,1-dioxido-2H-1,2-benzothiazin-3-yl)-, 1-(2-ethyl-4-hydroxy-1,1-dioxo-1λ6,2-benzothiazin-3-yl)ethanone, 3-acetyl-2-ethyl-4-hydroxy-1λ6,2-benzothiazine-1,1-dione, 1-(2-Ethyl-4-hydroxy-1,1-dioxido-2H-benzo[e][1,2]thiazin-3-yl)ethanone

1-(2-ethyl-4-hydroxy-1,1-dioxido-2H-1,2-benzothiazin-3-yl)ethanone (CAS 919751-89-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H13NO4S and a molecular weight of 267.30100 g/mol. It is also known as Ethanone, 1-(2-ethyl-4-hydroxy-1,1-dioxido-2H-1,2-benzothiazin-3-yl)-, 1-(2-ethyl-4-hydroxy-1,1-dioxo-1λ6,2-benzothiazin-3-yl)ethanone and 3-acetyl-2-ethyl-4-hydroxy-1λ6,2-benzothiazine-1,1-dione. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

919751-89-6

Jingsj CID

J-1075051-9

Molecular Formula

C₁₂H₁₃NO₄S

Chinese Name

1-(2-乙基-4-羟基-1,1-二氧代-2H-1,2-苯并噻嗪-3-基)乙酮

Molecular Weight

267.30100 g/mol

Category

Ketones

Last updated

8/21/2026