5-Hydroxy-1-benzothiophene-2-carboxylic acid
[CAS# 95094-87-4]

Identification

• Name: 5-Hydroxy-1-benzothiophene-2-carboxylic acid
• Synonyms: 5-Hydroxybenzo[b]thiophene-2-carboxylic acid; Benzo[b]thiophene-2-carboxylic acid, 5-hydroxy-; NSC108959
• Molecular Formula: C₉H₆O₃S
• Molecular Weight: 194.21
• CAS Registry Number: 95094-87-4
• SMILES: O=C(O)c2sc1ccc(O)cc1c2
• InChI: 1S/C9H6O3S/c10-6-1-2-7-5(3-6)4-8(13-7)9(11)12/h1-4,10H,(H,11,12)
• InChIKey: FPPLUUPWGRRIIN-UHFFFAOYSA-N

Properties

• Density: 1.566g/cm³ (Cal.)
• Boiling point: 459.104°C at 760 mmHg (Cal.)
• Flash point: 231.458°C (Cal.)