[(9R,10R)-9-Hydroxy-8,8-Dimethyl-2-Oxo-9,10-Dihydropyrano[6,5-h]Chromen-10-Yl] (E)-2-Methylbut-2-Enoate
[CAS# 150135-35-6]

Identification

• Name: [(9R,10R)-9-Hydroxy-8,8-Dimethyl-2-Oxo-9,10-Dihydropyrano[6,5-h]Chromen-10-Yl] (E)-2-Methylbut-2-Enoate
• Synonyms: (E)-2-Methylbut-2-Enoic Acid [(9R,10R)-9-Hydroxy-8,8-Dimethyl-2-Oxo-9,10-Dihydropyrano[6,5-H]Chromen-10-Yl] Ester; (E)-2-Methylbut-2-Enoic Acid [(9R,10R)-9-Hydroxy-2-Keto-8,8-Dimethyl-9,10-Dihydropyrano[6,5-H]Chromen-10-Yl] Ester; 3'-Hydroxy-4'-Tigloyloxy-3',4'-Dihydroseslin
• Molecular Formula: C₁₉H₂₀O₆
• Molecular Weight: 344.36
• CAS Registry Number: 150135-35-6
• SMILES: [C@@H]3(OC(=O)C(=C/C)/C)C2=C1OC(=O)C=CC1=CC=C2OC([C@@H]3O)(C)C
• InChI: 1S/C19H20O6/c1-5-10(2)18(22)24-16-14-12(25-19(3,4)17(16)21)8-6-11-7-9-13(20)23-15(11)14/h5-9,16-17,21H,1-4H3/b10-5+/t16-,17-/m1/s1
• InChIKey: QPLSCFLMIOADPA-AVTSYZAUSA-N

Properties

• Density: 1.315g/cm³ (Cal.)
• Boiling point: 481.537°C at 760 mmHg (Cal.)
• Flash point: 169.97°C (Cal.)