(E)-1,4-Difluorobut-2-Ene
[CAS# 407-81-8]

Identification

• Name: (E)-1,4-Difluorobut-2-Ene
• Synonyms: 2-Butene, 1,4-Difluoro-; 1,4-Difluoro-2-Butene
• Molecular Formula: C₄H₆F₂
• Molecular Weight: 92.09
• CAS Registry Number: 407-81-8
• SMILES: C(\C=C\CF)F
• InChI: 1S/C4H6F2/c5-3-1-2-4-6/h1-2H,3-4H2/b2-1+
• InChIKey: ABBQDHANZQEWHT-OWOJBTEDSA-N

Properties

• Density: 0.93g/cm³ (Cal.)
• Boiling point: 50.157°C at 760 mmHg (Cal.)
• Flash point: -19.176°C (Cal.)