The 1,4-Butanedione,2,3-dihydroxy-1,4-di-1-pyrrolidinyl- is an organic compound with the formula C₁₂H₂₀N₂O₄. The systematic name of this chemical is 1,4-dioxo-1,4-dipyrrolidin-1-ylbutane-2,3-diol. With the CAS registry number 256413-09-9, it is also named as 2,3-Dihydroxy-1,4-di(pyrrolidin-1-yl)butane-1,4-dione.

Physical properties about 1,4-Butanedione,2,3-dihydroxy-1,4-di-1-pyrrolidinyl- are: (1)ACD/LogP: 0.66; (2)#H bond acceptors: 6; (3)#H bond donors: 2; (4)#Freely Rotating Bonds: 5; (5)Polar Surface Area: 59.08 Å²; (6)Index of Refraction: 1.584; (7)Molar Refractivity: 63.37 cm³; (8)Molar Volume: 189.2 cm³; (9)Polarizability: 25.12×10^-24cm³; (10)Surface Tension: 68.5 dyne/cm; (11)Density: 1.354 g/cm³; (12)Flash Point: 282.1 °C; (13)Enthalpy of Vaporization: 94.41 kJ/mol; (14)Boiling Point: 542.8 °C at 760 mmHg; (15)Vapour Pressure: 4.77E-14 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(N1CCCC1)C(O)C(O)C(=O)N2CCCC2
(2)InChI: InChI=1/C12H20N2O4/c15-9(11(17)13-5-1-2-6-13)10(16)12(18)14-7-3-4-8-14/h9-10,15-16H,1-8H2
(3)InChIKey: VWHUHPJIJJEZFI-UHFFFAOYAK
(4)Std. InChI: InChI=1S/C12H20N2O4/c15-9(11(17)13-5-1-2-6-13)10(16)12(18)14-7-3-4-8-14/h9-10,15-16H,1-8H2
(5)Std. InChIKey: VWHUHPJIJJEZFI-UHFFFAOYSA-N