Cyclo(-Ala-Gln)

环(-丙氨酰-谷氨酰胺)

Also known as: 2-Piperazinepropanamide, 5-methyl-3,6-dioxo-, (2S,5S)-, 2-Piperazinepropanamide,5-methyl-3,6-dioxo-,(2S,5S), 3-((2S,5S)-5-methyl-3,6-dioxopiperazin-2-yl)propanamide, 3-[(2S,5S)-5-Methyl-3,6-dioxo-2-piperazinyl]propanamide, 3-[(2S,5S)-5-methyl-3,6-dioxopiperazin-2-yl]propanamide, Alanyl Glutamine Impurity Ⅰ:Cyclo(L-Ala-L-Gln), Cyclo(-Ala-Gln) ,98%, Cyclo(L-Ala-L-Gln), L-Alanyl-L-Glutamine impurity 22, Ring-(L-alanyl-L glutamine), circle -(L- alanyl -L- glutamine)

Cyclo(-Ala-Gln) (CAS 268221-76-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H13N3O3 and a molecular weight of 199.207 g/mol. It is also known as 2-Piperazinepropanamide, 5-methyl-3,6-dioxo-, (2S,5S)-, 2-Piperazinepropanamide,5-methyl-3,6-dioxo-,(2S,5S) and 3-((2S,5S)-5-methyl-3,6-dioxopiperazin-2-yl)propanamide. Key properties include a boiling point of 670.3±40.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 359.2±27.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

268221-76-7

Jingsj CID

J-89698-0

Molecular Formula

C₈H₁₃N₃O₃

Chinese Name

环(-丙氨酰-谷氨酰胺)

Molecular Weight

199.207 g/mol

Category

Organic Bases

Last updated

8/21/2026