119712-55-9

Basic information

• Product Name: 2-(2-hydroxypropan-2-yl)-6H-furo[2,3-c]xanthen-6-one
• Synonyms: 6H-Furo[2,3-c]xanthen-6-one, 2-(1-hydroxy-1-methylethyl)-
• CAS NO: 119712-55-9
• Molecular Formula: C₁₈H₁₄O₄
• Molecular Weight: 294.3014
• Mol File: 119712-55-9.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 484.7°C at 760 mmHg
• Flash Point: 247°C
• Density: 1.348g/cm³
• Vapor Pressure: 3.29E-10mmHg at 25°C
• Refractive Index: 1.664
• CAS DataBase Reference: 2-(2-hydroxypropan-2-yl)-6H-furo[2,3-c]xanthen-6-one(CAS DataBase Reference)
• NIST Chemistry Reference: 2-(2-hydroxypropan-2-yl)-6H-furo[2,3-c]xanthen-6-one(119712-55-9)
• EPA Substance Registry System: 2-(2-hydroxypropan-2-yl)-6H-furo[2,3-c]xanthen-6-one(119712-55-9)

Safety Data

• Hazardous Substances Data: 119712-55-9(Hazardous Substances Data)

Upstream product

• 69169-86-4 3-acetoxy-4-iodoxanthone 
• 65763-02-2 copper(I) <1-(tetrahydropyran-2-yl)oxy-1-methylethyl>acetylide 
• 88498-91-3 3-Acetoxy-4-bromoxanthone 

Relevant articles and documents

Studies in the synthesis of xanthones: synthesis of furanoxanthone Part 7

3-Acetoxy-4-iodoxanthone (2) or 3-acetoxy-4-bromoxanthone (3), 1-bromo-2-hydroxyxanthone (5) and 2-bromo-3-hydroxy-4-methylxanthone (8) have been condensed with cuprous salt of 3-hydroxy-3-methyl-2-but-1-yne tetrahydropyranyl ether (10) in pyridine under nitrogen atmosphere to give 2-(1-hydroxy-1-methylethyl)-6H-furo xanthen-6-one (4), 2-(1-hydroxy-1-methylethyl)-4H-furo xanthen-4-one (6) and 2-isopropenyl-11-methyl-5H-furo xanthen-5-one (9), respectively.Their structures have been confirmed by IR, mass and NMR spectra.