902524-15-6

Basic information

• Product Name: 3-(2,3-difluorophenyl)isochromen-1-one
• CAS NO: 902524-15-6
• Molecular Formula: C₁₅H₈F₂O₂
• Molecular Weight: 258.2196
• Mol File: 902524-15-6.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 387.4°C at 760 mmHg
• Flash Point: 181.6°C
• Density: 1.375g/cm³
• Vapor Pressure: 3.29E-06mmHg at 25°C
• Refractive Index: 1.599
• CAS DataBase Reference: 3-(2,3-difluorophenyl)isochromen-1-one(CAS DataBase Reference)
• NIST Chemistry Reference: 3-(2,3-difluorophenyl)isochromen-1-one(902524-15-6)
• EPA Substance Registry System: 3-(2,3-difluorophenyl)isochromen-1-one(902524-15-6)

Safety Data

• Hazardous Substances Data: 902524-15-6(Hazardous Substances Data)

Upstream product

• 89-51-0 Homophthalic acid 
• 18355-73-2 2,3-difluorobenzoyl chloride 
• 902524-19-0 2'-(2'',3''-difluorobenzoylmethyl)benzoic acid 
• 4519-39-5 2,3-difluorobenzoic acid 

Downstream Products

• 902524-19-0 2'-(2'',3''-difluorobenzoylmethyl)benzoic acid 
• 1011493-54-1 2-[2'-hydroxy-2'-(2'',3''-difluorophenyl)ethyl]benzoic acid 

Relevant articles and documents

Synthesis and anti-inflammatory activity of fluorinated isocoumarins and 3,4-dihydroisocoumarins

The synthesis of several fluorinated isocoumarins and 3,4-dihydroisocoumarins are described. The structures of the synthesized compounds were confirmed by spectral and elemental analysis. All synthesized compounds were evaluated for their anti-inflammatory and antioxidant activity. These compounds were found to present antioxidant and anti-inflammatory activities. A few of them were found to be significantly active in vivo against ear edema in mice produced by 12-O-tetradecanoylphorbol-13-acetate (TPA) and also good radical scavengers.