Barbituric acid
About This Item
| Product Name | Barbituric acid |
| Product Code | 233712 |
| Appearance | White to faint beige powder |
| Formula | C₄H₄N₂O₃ |
| EC-No. | 200-658-0 |
| CAS-No. | 67-52-7 |
| Assay | 99% |
| Molecular Weight | 128.09 |
| Grade | for synthesis |
Specification
| Odour | Odourless |
| Melting point | 245 – 255 °C |
| Boiling point | 260 °C |
| Flammability | Non flammable |
| Flash point | 150 °C |
| pH | 2 – 3 |
| pH solution concentration | 5% |
| Solubility | Water: 142 g/l at 20°C – Partially soluble in water |
| Identity (IR) | Conforms to structure |
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