The 4-Morpholin-4-yl-4-oxo-butanoic acid, with the CAS registry number of 67900-19-0, is also known as 4-(4-Morpholinyl)-4-oxobutanoic acid. Its molecular formula is C₈H₁₃NO₄ and molecular weight is 187.19. What's more, its IUPAC name is 4-Morpholin-4-yl-4-oxobutanoic acid.

Physical properties about the 4-Morpholin-4-yl-4-oxo-butanoic acid are: (1)ACD/LogP: 0.58; (2)# of Rule of 5 Violations: 0; (3)ACD/BCF (pH 5.5): 1; (4)ACD/BCF (pH 7.4): 1; (5)ACD/KOC (pH 5.5): 5.89; (6)ACD/KOC (pH 7.4): 1; (7)#H bond acceptors: 5; (8)#H bond donors: 1; (9)#Freely Rotating Bonds: 3; (10)Polar Surface Area: 55.84 Å²; (11)Index of Refraction: 1.503; (12)Molar Refractivity: 43.65 cm³; (13)Molar Volume: 147.4 cm³; (14)Surface Tension: 51.4 dyne/cm; (15)Density: 1.269 g/cm³; (16)Flash Point: 208 °C; (17)Enthalpy of Vaporization: 73.95 kJ/mol; (18)Boiling Point: 420.3 °C at 760 mmHg; (19)Vapour Pressure: 3.04E-08 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: O=C(N1CCOCC1)CCC(=O)O
(2) InChI: InChI=1/C8H13NO4/c10-7(1-2-8(11)12)9-3-5-13-6-4-9/h1-6H2,(H,11,12)
(3) InChIKey: OJFWUNYQLGJYEO-UHFFFAOYAM