7-Bromopyrido[2,3-b]pyrazine-2,3(1H,4H)-dione

7-溴吡啶并[2,3-b]吡嗪-2,3(1H,4H)-二酮

Also known as: 7-bromo-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione, 7-bromo-2,3-dioxo-1,4-dihydro-pyrido[2,3-b]pyrazine, Pyrido[2,3-b]pyrazine-2,3-dione, 7-bromo-1,4-dihydro-

7-Bromopyrido[2,3-b]pyrazine-2,3(1H,4H)-dione (CAS 168123-82-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4BrN3O2 and a molecular weight of 242.030 g/mol. It is also known as 7-bromo-1,4-dihydropyrido[2,3-b]pyrazine-2,3-dione, 7-bromo-2,3-dioxo-1,4-dihydro-pyrido[2,3-b]pyrazine and Pyrido[2,3-b]pyrazine-2,3-dione, 7-bromo-1,4-dihydro-. Key properties include a boiling point of 527ºC at 760 mmHg, a density of 1.9±0.1 g/cm3 and a flash point of 272.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

168123-82-8

Jingsj CID

J-1039059-7

Molecular Formula

C₇H₄BrN₃O₂

Chinese Name

7-溴吡啶并[2,3-b]吡嗪-2,3(1H,4H)-二酮

Molecular Weight

242.030 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026