2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide

2,2,5,5-四甲基-3-吡咯啉-3-甲酰胺

Also known as: 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxamide, 1H-Pyrrole-3-carboxamide,2,5-dihydro-2,2,5,5-tetramethyl-, 3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrroline, 3-Aminocarbonyl-2,2,5,5-tetramethyl-3-pyrroline, 2,2,5,5-Tetramethyl-3-pyrrolidinecarboxamide (incorrect, saturated variant)

2,2,5,5-Tetramethyl-3-pyrroline-3-carboxamide (CAS 19805-75-5) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C9H16N2O and a molecular weight of 168.23600 g/mol. It is also known as 2,2,5,5-Tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxamide, 1H-Pyrrole-3-carboxamide,2,5-dihydro-2,2,5,5-tetramethyl- and 3-Carbamoyl-2,2,5,5-tetramethyl-3-pyrroline. Key properties include a melting point of 180-182 °C(lit.), a boiling point of 313.3ºC at 760 mmHg, a density of 0.982 g/cm3 and a flash point of 143.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

19805-75-5

Jingsj CID

J-5589-7

Molecular Formula

C₉H₁₆N₂O

Chinese Name

2,2,5,5-四甲基-3-吡咯啉-3-甲酰胺

Molecular Weight

168.23600 g/mol

Category

Organic Bases

Last updated

8/21/2026