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Alfa Aesar™ 3-Amino-4-bromo-1H-indazole, 97%
Brand: Alfa Aesar™ H33460.03
Additional Details : CAS Number : 914311-50-5 Weight : 0.00100kg Transport : UN number : 2811 Chem class : 6.1 Pack group : III
| Quantity | 1g |
|---|
Description
ApplicationsMicrowave heating of 2-halobenzaldehydes or 2-haloacetophenones with phenylhydrazines at 160°C for 10 min quantitatively yielded the arylhydrazones, which were further cyclized to give 1-aryl-1H-indazoles via CuI/diamine-catalyzed N-arylation under microwave heating (160°C, 10 min). Good to excellent yields were observed for 2-iodo, 2-bromo, and 2-chloro benzaldehydes or acetophenones.
Solubility
Slightly soluble.
Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents. Refrigerate 2-7°C.
Chemical Identifiers
| 914311-50-5 | |
| 212.05 | |
| IXXXOIXGQFPLIH-UHFFFAOYSA-N | |
| 11975123 | |
| C1=CC2=C(C(=C1)Br)C(=NN2)N |
| C7H6BrN3 | |
| MFCD09909580 | |
| 3-amino-4-bromo-1h-indazole, 4-bromo-1h-indazol-3-ylamine, 1h-indazol-3-amine, 4-bromo, 3-amino-4-bromoindazole, pubchem20681, acmc-209rbi, 4-bromo-1h-indazole-3-amine, 4-bromo-2h-indazol-3-ylamine, 4-bromo-1h-indazole-3-ylamine | |
| 4-bromo-1H-indazol-3-amine |
Specifications
| 3-Amino-4-bromo-1H-indazole | |
| 1g | |
| C7H6BrN3 | |
| 3-amino-4-bromo-1h-indazole, 4-bromo-1h-indazol-3-ylamine, 1h-indazol-3-amine, 4-bromo, 3-amino-4-bromoindazole, pubchem20681, acmc-209rbi, 4-bromo-1h-indazole-3-amine, 4-bromo-2h-indazol-3-ylamine, 4-bromo-1h-indazole-3-ylamine | |
| IXXXOIXGQFPLIH-UHFFFAOYSA-N | |
| 4-bromo-1H-indazol-3-amine | |
| 11975123 | |
| 97% |
| 142°C to 144°C | |
| 914311-50-5 | |
| MFCD09909580 | |
| Slightly soluble. | |
| C1=CC2=C(C(=C1)Br)C(=NN2)N | |
| 212.05 | |
| 212.05 |