2-Oxotetrahydro-3-Thiophenecarboxylic Acid
[CAS# 222046-78-8]

Identification

• Name: 2-Oxotetrahydro-3-Thiophenecarboxylic Acid
• Synonyms: 2-oxotetrahydrothiophene-3-carboxylic acid; 3-THIOPHENECARBOXYLICACID, TETRAHYDRO-2-OXO-
• Molecular Formula: C₅H₆O₃S
• Molecular Weight: 146.16
• CAS Registry Number: 222046-78-8
• SMILES: C1CSC(=O)C1C(=O)O
• InChI: 1S/C5H6O3S/c6-4(7)3-1-2-9-5(3)8/h3H,1-2H2,(H,6,7)
• InChIKey: JKAKOESBBJMHMZ-UHFFFAOYSA-N

Properties

• Density: 1.508g/cm³ (Cal.)
• Boiling point: 385.278°C at 760 mmHg (Cal.)
• Flash point: 186.81°C (Cal.)
• Refractive index: 1.593 (Cal.)