The Butanedioic acid,ion(2-), with the CAS registry number 56-14-4, is also known as Succinate and 1,4-Butanedioate. This chemical's molecular formula is C₄H₄O₄ and molecular weight is 116.0733. What's more, both its IUPAC name and systematic name are the same which is called Butanedioate.

Physical properties about Butanedioic acid,ion(2-) are: (1)# of Rule of 5 Violations: 0; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 1; (5)ACD/KOC (pH 7.4): 1; (6)#H bond acceptors: 4; (7)#H bond donors: 2; (8)#Freely Rotating Bonds: 3; (9)Polar Surface Area: 80.26 Å²; (10)Flash Point: 110.89 °C; (11)Enthalpy of Vaporization: 52.092 kJ/mol; (12)Boiling Point: 236.149 °C at 760 mmHg; (13)Vapour Pressure: 0.017 mmHg at 25 °C.

You can still convert the following datas into molecular structure:
(1) SMILES: C(CC(=O)[O-])C(=O)[O-]
(2) InChI: InChI=1/C4H6O4/c5-3(6)1-2-4(7)8/h1-2H2,(H,5,6)(H,7,8)/p-2
(3) InChIKey: KDYFGRWQOYBRFD-NUQVWONBAM