Thiophene-2,5-Dicarboxylic Acid Disodium Salt
[CAS# 57665-09-5]

Identification

• Name: Thiophene-2,5-Dicarboxylic Acid Disodium Salt
• Synonyms: St5448422
• Molecular Formula: C₆H₂Na₂O₄S
• Molecular Weight: 216.12
• CAS Registry Number: 57665-09-5
• EINECS: 260-889-8
• SMILES: C1=C(SC(=C1)C(=O)[O-])C(=O)[O-].[Na+].[Na+]
• InChI: 1S/C6H4O4S.2Na/c7-5(8)3-1-2-4(11-3)6(9)10;;/h1-2H,(H,7,8)(H,9,10);;/q;2*+1/p-2
• InChIKey: KZUVFAJPKALZQF-UHFFFAOYSA-L

Properties

• Boiling point: 444.6°C at 760 mmHg (Cal.)
• Flash point: 222.7°C (Cal.)