3,4-Difluoro-2,5-Thiophenedione
[CAS# 142453-19-8]

Identification

• Name: 3,4-Difluoro-2,5-Thiophenedione
• Synonyms: 2,5-Thiophenedione,3,4-difluoro-; 3,4-difluorothiophene-2,5-dione
• Molecular Formula: C₄F₂O₂S
• Molecular Weight: 150.10
• CAS Registry Number: 142453-19-8
• SMILES: O=C1SC(=O)C(/F)=C1/F
• InChI: 1S/C4F2O2S/c5-1-2(6)4(8)9-3(1)7
• InChIKey: CINLICWHZBQURB-UHFFFAOYSA-N

Properties

• Density: 1.702g/cm³ (Cal.)
• Boiling point: 158.942°C at 760 mmHg (Cal.)
• Flash point: 49.927°C (Cal.)
• Refractive index: 1.511 (Cal.)