Isophthalic acid
Compounds
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Isophthalic acid is an organic compound with the formula C₆H₄(CO₂H)₂. This colorless solid is an isomer of phthalic acid and terephthalic acid. Wikipedia
Molar mass: 166.14 g/mol
Formula: C8H6O4
Solubility in water: Insoluble
Density: 1.53 g/cm³
Acidity (pKa): 3.46, 4.46
PubChem CID: 8496
Related carboxylic acids: Benzoic acid; Phthalic acid (ortho); Terephthalic acid (para); Trimesic acid