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| LC1809 4,5-Diphenyl-1,3-dioxol-2-one for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC28809 | Plastic bottle | 5 g | 35.78 |
| Product information | |
| Synonyms | Benzoin carbonate, 1,2-Diphenylvinylene carbonate |
| Hill Formula | C15H10O3 |
| HS Code | 2920 90 10 |
| EC number | 244-287-2 |
| Molar mass | 238.24 g/mol |
| CAS number | 21240-34-6 |
| Chemical and physical data | |
| Solubility | (20 °C) insoluble |
| Melting point | 72 – 74 °C |
| Molar mass | 238.24 g/mol |
| Safety information | |
| WGK | WGK 3 highly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Specifications | |
| Assay (GC, area%) | ≥ 98 % |
| Melting range – lower value |
≥ 72 °C |
| – upper value | ≤ 74 °C |
| Identity (IR) | passes test |
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