p-[(2,4-diaminophenyl)azo]benzenesulphonamide manufacturers
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| p-[(2,4-diaminophenyl)azo]benzenesulphonamide Basic information |
Product Name: | p-[(2,4-diaminophenyl)azo]benzenesulphonamide | Synonyms: | Parazol;Prontosil flavum;Prontosil rubrum;Pronzin rubrum;Relbazon;Rubiazol I;4-(2,4-diaminophenyl)azobenzenesulfonamide;4-(2,4-diaminophenyl)diazenylbenzenesulfonamide | CAS: | 103-12-8 | MF: | C12H13N5O2S | MW: | 291.33 | EINECS: | 203-081-2 | Product Categories: | | Mol File: | 103-12-8.mol | |
| p-[(2,4-diaminophenyl)azo]benzenesulphonamide Chemical Properties |
Melting point | 249.5°C | density | 1.4999 (rough estimate) | refractive index | 1.5630 (estimate) | Boiling point | 601.2±65.0 °C(Predicted) | pKa | 9.73±0.10(Predicted) |
| p-[(2,4-diaminophenyl)azo]benzenesulphonamide Usage And Synthesis |
Definition | ChEBI: A diphenyldiazene compound having two amino substituents at the 2- and 4-positions and an aminosulphonyl substituent at the 4'-position. It was the first antibacterial drug, (introduced 1935) and the first of the sulfonamide antibiotics. |
| p-[(2,4-diaminophenyl)azo]benzenesulphonamide Preparation Products And Raw materials |
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