3-Chloropyrido[2,3-b]pyrazine

3-氯吡啶并[2,3-b]吡嗪

Also known as: 2-Chloropyrido[2,3-b]pyrazine, 2-chloro-pyrido[2,3-b]pyrazine, 3-chloro-pyrido[2,3-b]pyrazine, Pyrido[2,3-b]pyrazine, 3-chloro-, Pyrido[2,3-b]pyrazine, 2-chloro-, 3-chloropyrido[3,2-b]pyrazine, 2-CHLORO-PYRIDO[2,3-B]PYRAZINE

3-Chloropyrido[2,3-b]pyrazine (CAS 155535-23-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H4ClN3 and a molecular weight of 165.580 g/mol. It is also known as 2-Chloropyrido[2,3-b]pyrazine, 2-chloro-pyrido[2,3-b]pyrazine and 3-chloro-pyrido[2,3-b]pyrazine. Key properties include a boiling point of 267.0±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 141.1±11.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

155535-23-2

Jingsj CID

J-1423461-1

Molecular Formula

C₇H₄ClN₃

Chinese Name

3-氯吡啶并[2,3-b]吡嗪

Molecular Weight

165.580 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026