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| CAS number | 1143-72-2 |
| Molecular formula | C13H10O4 |
| Product name | 2,3,4-Trihydroxybenzophenone |
| Molecular Structure |  |
Appearance：White crystalline powder
Density：1.413 g/cm3
Boiling Point：439.7ºC at 760 mmHg
Melting Point：139-141ºC
Flash Point：233.9ºC
Refractive Index：1.682
Vapor Pressure：2.42E-08mmHg at 25°C