Disodium 2-Oxobutanedioate
[CAS# 300-01-6]

Identification

• Name: Disodium 2-Oxobutanedioate
• Synonyms: Disodium 2-Ketosuccinate; Disodium 2-Oxosuccinate; Butanedioic Acid, Oxo-, Disodium Salt
• Molecular Formula: C₄H₂Na₂O₅
• Molecular Weight: 176.04
• CAS Registry Number: 300-01-6
• EINECS: 206-086-8
• SMILES: C(C(=O)C([O-])=O)C([O-])=O.[Na+].[Na+]
• InChI: 1S/C4H4O5.2Na/c5-2(4(8)9)1-3(6)7;;/h1H2,(H,6,7)(H,8,9);;/q;2*+1/p-2
• InChIKey: ZNIQEYASWPYCBW-UHFFFAOYSA-L

Properties

• Boiling point: 341.9°C at 760 mmHg (Cal.)
• Flash point: 174.8°C (Cal.)