Terephthalic Acid Dipotassium Salt
[CAS# 13427-80-0]

Identification

• Name: Terephthalic Acid Dipotassium Salt
• Synonyms: 1,4-Benzenedicarboxylic Acid, Potassium Salt
• Molecular Formula: C₈H₄K₂O₄
• Molecular Weight: 242.31
• CAS Registry Number: 13427-80-0
• SMILES: C1=C(C=CC(=C1)C([O-])=O)C([O-])=O.[K+].[K+]
• InChI: 1S/C8H6O4.2K/c9-7(10)5-1-2-6(4-3-5)8(11)12;;/h1-4H,(H,9,10)(H,11,12);;/q;2*+1/p-2
• InChIKey: LRUDDHYVRFQYCN-UHFFFAOYSA-L

Properties

• Boiling point: 392.4°C at 760 mmHg (Cal.)
• Flash point: 205.3°C (Cal.)