(-)-Prantschimgin
[CAS# 13209-79-5]

Identification

• Name: (-)-Prantschimgin
• Synonyms: 3-Methylbut-2-Enoic Acid 2-(7-Oxo-2,3-Dihydrofuro[4,5-G]Chromen-2-Yl)Propyl Ester; 3-Methylbut-2-Enoic Acid 2-(7-Keto-2,3-Dihydrofuro[4,5-G]Chromen-2-Yl)Propyl Ester; Crotonic Acid, 3-Methyl-, Ester With 2,3-Dihydro-2-(1-Hydroxy-1-Methylethyl)-7H-Furo(3,2-G)(1)Benzopyran-7-One, (-)-
• Molecular Formula: C₁₉H₂₀O₅
• Molecular Weight: 328.36
• CAS Registry Number: 13209-79-5
• SMILES: C2=C1OC(CC1=CC3=C2OC(=O)C=C3)C(COC(=O)C=C(C)C)C
• InChI: 1S/C19H20O5/c1-11(2)6-19(21)22-10-12(3)15-8-14-7-13-4-5-18(20)24-16(13)9-17(14)23-15/h4-7,9,12,15H,8,10H2,1-3H3
• InChIKey: FZZIJTGITFAJET-UHFFFAOYSA-N

Properties

• Density: 1.222g/cm³ (Cal.)
• Boiling point: 482.528°C at 760 mmHg (Cal.)
• Flash point: 212.757°C (Cal.)