3,4,5,5-Tetramethyl-3-Cyclopentene-1,2-Dione
[CAS# 380897-52-9]

Identification

• Name: 3,4,5,5-Tetramethyl-3-Cyclopentene-1,2-Dione
• Synonyms: 3,4,5,5-tetramethylcyclopent-3-ene-1,2-dione
• Molecular Formula: C₉H₁₂O₂
• Molecular Weight: 152.19
• CAS Registry Number: 380897-52-9
• SMILES: CC1(C)C(\C)=C(\C)C(=O)C1=O
• InChI: 1S/C9H12O2/c1-5-6(2)9(3,4)8(11)7(5)10/h1-4H3
• InChIKey: KHWOXVQUSBPENW-UHFFFAOYSA-N

Properties

• Density: 1.019g/cm³ (Cal.)
• Boiling point: 208.742°C at 760 mmHg (Cal.)
• Flash point: 74.198°C (Cal.)
• Refractive index: 1.469 (Cal.)