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| 4-BROMOPYROLE-2-CARBOXALDEHYDE Basic information |
| 4-BROMOPYROLE-2-CARBOXALDEHYDE Chemical Properties |
Melting point | 123-124 °C | Boiling point | 282.1±20.0 °C(Predicted) | density | 1.819±0.06 g/cm3(Predicted) | storage temp. | under inert gas (nitrogen or Argon) at 2-8°C | pka | 13.53±0.50(Predicted) |
Hazard Codes | Xi | HS Code | 2933998090 |
| 4-BROMOPYROLE-2-CARBOXALDEHYDE Usage And Synthesis |
Uses | Twenty-one halo- and cyanopyrroles related to the trail pheromone of A. texana, Methyl 4-Methylpyrrole-2-carboxylate [34402-78-3], were prepared and tested by a faster and more sensitive bioassay than was previously available. Methyl 4-Chloropyrrole-2-carboxylate [1194-96-3] and Methyl 4-bromopyrrole-2-carboxylate appeared to be as active as the first one. Responsiveness of the ants in descending order to these compounds based on the constituent in the number two position, was: esters, methyl ketones, aldehydes. |
| 4-BROMOPYROLE-2-CARBOXALDEHYDE Preparation Products And Raw materials |
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