Products
| Product name: | Phthalic anhydride |
| Alias: | 2,5-Isobenzofurandione; 2-benzofuran-1,3-dione; 2,2'-(oxydicarbonyl)dibenzoic acid; Phthalic anhydride; o-Phthalic anhydride |
| CAS No.: | 85-44-9 |
| EINECS No.: | 201-607-5 |
| Molecular formula: | C8H4O3 |
| Molecular weight: | 148.12 |
| InChI: | InChI=1/C16H10O7/c17-13(18)9-5-1-3-7-11(9)15(21)23-16(22)12-8-4-2-6-10(12)14(19)20/h1-8H,(H,17,18)(H,19,20) |
| Molecular structure: | 
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| Density: | 1.484g/cm3 |
| Melting point: | 129-132℃ |
| Boiling point: | 589.218°C at 760 mmHg |
| Flash point: | 223.231°C |
| Water-solubility: | 6 g/L (20℃) |
| Vapor pressure: | 0mmHg at 25°C |