3,5-DIBROMOSULFANILAMIDE
3,5-DIBROMOSULFANILAMIDE
CAS: 39150-45-3
Molecular Formula: C6H6Br2N2O2S
3,5-DIBROMOSULFANILAMIDE - Names and Identifiers
3,5-DIBROMOSULFANILAMIDE - Physico-chemical Properties
| Molecular Formula | C6H6Br2N2O2S |
| Molar Mass | 330 |
| Density | 2.156±0.06 g/cm3(Predicted) |
| Melting Point | 235-237°C |
| Boling Point | 458.2±55.0 °C(Predicted) |
| Storage Condition | RT, dark |
| MDL | MFCD00014783 |
| Physical and Chemical Properties | Chemical properties white crystal. Melting point 236-238 ℃. |
| Use | Uses intermediates in organic synthesis. |
3,5-DIBROMOSULFANILAMIDE - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
3,5-DIBROMOSULFANILAMIDE - Upstream Downstream Industry
| Raw Materials | Hydrogen peroxide Sulfanilamide |
3,5-DIBROMOSULFANILAMIDE - Production method
dissolve p-aminobenzenesulfonamide in hydrobromic acid aqueous solution, heat to 70-75 ℃, and add 30% hydrogen peroxide. The reaction is exothermic, and the temperature rises to 85-90°C. When stirring the reaction, the reactants almost become solids. Suction and filtration while hot to obtain 3, 5-dibromop-aminobenzenesulfonamide with a yield of 90-94%.
Last Update：2024-04-10 22:29:15
3,5-DIBROMOSULFANILAMIDE - Nature
| storage conditions | Keep in dark place,Inert atmosphere,Room temperature |
| acidity coefficient (pKa) | 9.57±0.60(Predicted) |
Last Update：2024-04-09 18:58:34
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CAS: 39150-45-3
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CAS: 39150-45-3
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Raw Materials for 3,5-DIBROMOSULFANILAMIDE