The 1-Propanoylpyrrolidin-2-one, with the CAS registry number 77015-41-9, is also known as 1-Propionyl-pyrrolidin-2-one. This chemical's molecular formula is C₇H₁₁NO₂ and molecular weight is 141.17.

Physical properties of 1-Propanoylpyrrolidin-2-one are: (1)ACD/LogP: 0.59; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 3; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 1; (6)Polar Surface Area: 37.38 Å²; (7)Index of Refraction: 1.491; (8)Molar Refractivity: 35.98 cm³; (9)Molar Volume: 124 cm³; (10)Polarizability: 14.26×10^-24 cm³; (11)Surface Tension: 42.8 dyne/cm; (12)Density: 1.138 g/cm³; (13)Flash Point: 114.5 °C; (14)Enthalpy of Vaporization: 49.54 kJ/mol; (15)Boiling Point: 257.9 °C at 760 mmHg; (16)Vapour Pressure: 0.0142 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C1N(C(=O)CC)CCC1
(2)InChI: InChI=1/C7H11NO2/c1-2-6(9)8-5-3-4-7(8)10/h2-5H2,1H3
(3)InChIKey: MNRCYXHUPGJXOS-UHFFFAOYAA