Chromene-2-Thione
[CAS# 3986-98-9]

Identification

• Name: Chromene-2-Thione
• Synonyms: 2-Chromenethione; 2-Thiocoumarin; 2H-1-Benzopyran-2-Thione (9Ci)
• Molecular Formula: C₉H₆OS
• Molecular Weight: 162.21
• CAS Registry Number: 3986-98-9
• SMILES: C1=CC=CC2=C1OC(=S)C=C2
• InChI: 1S/C9H6OS/c11-9-6-5-7-3-1-2-4-8(7)10-9/h1-6H
• InChIKey: FRZDLTCXOSFHJC-UHFFFAOYSA-N

Properties

• Density: 1.298g/cm³ (Cal.)
• Boiling point: 250.583°C at 760 mmHg (Cal.)
• Flash point: 105.349°C (Cal.)

References

• (1): P. Munshi and T. N. G. Row. 2H-Chromene-2-thione, Acta Cryst. (2001). E57, o1175-o1176