2-Ethynyl-4,4,5,5-tetramethyl-1,3-dioxolane
[CAS# 91435-92-6]

Identification

• Name: 2-Ethynyl-4,4,5,5-tetramethyl-1,3-dioxolane
• Molecular Formula: C₉H₁₄O₂
• Molecular Weight: 154.21
• CAS Registry Number: 91435-92-6
• SMILES: CC1(C(OC(O1)C#C)(C)C)C
• InChI: 1S/C9H14O2/c1-6-7-10-8(2,3)9(4,5)11-7/h1,7H,2-5H3
• InChIKey: KPAFIMHJLHOMNI-UHFFFAOYSA-N

Properties

• Density: 1.0±0.1g/cm³ (Cal.)
• Boiling point: 156.8±7.0°C at 760 mmHg (Cal.)
• Flash point: 39.2±18.1°C (Cal.)