Mdmb-4en-pinaca Cooking Recipe
Ingredients: 2L DMF 500g 5-bromo-1-pentene 750g potassium carbonate 1kg precursor
Hi, take a look at the synthesis process, the temperature will naturally rise when you pour in the bromine as the reaction is exothermic! You need to wait for the temperature to stabilize before setting it to 80 to prevent combustion! 1. Pour all three ingredients except 5B into a beaker and turn on the stirrer and stir until a vortex appears in the center. Turn on the heat and set the temperature to 50
2. When the temperature reaches 50, pour in the measured 550g of 5B.
3. At this time the temperature will rise naturally, because this reaction is exothermic, so do not rush, do not do anything at this time, observe the temperature until the temperature no longer rises, when the temperature begins to fall, we set the temperature to 80 degrees Celsius
4. Then cook for five hours.
5. After five hours, turn off all equipment and let the reaction cool down to below 40 degrees Celsius. Prepare 8kg of ice and 2000ml of water. Pour the cooled reaction solution into the ice water and stir until a solid appears, continue stirring for 2-3 minutes.
6. Then add more ice and place the bucket in the refrigerator with the temperature set to 2-3 degrees Celsius. After four hours you can strain out the finished product and leave it to dry.
Ingredients: 2L DMF 500g 5-bromo-1-pentene 750g potassium carbonate 1kg precursor
Hi, take a look at the synthesis process, the temperature will naturally rise when you pour in the bromine as the reaction is exothermic! You need to wait for the temperature to stabilize before setting it to 80 to prevent combustion! 1. Pour all three ingredients except 5B into a beaker and turn on the stirrer and stir until a vortex appears in the center. Turn on the heat and set the temperature to 50
2. When the temperature reaches 50, pour in the measured 550g of 5B.
3. At this time the temperature will rise naturally, because this reaction is exothermic, so do not rush, do not do anything at this time, observe the temperature until the temperature no longer rises, when the temperature begins to fall, we set the temperature to 80 degrees Celsius
4. Then cook for five hours.
5. After five hours, turn off all equipment and let the reaction cool down to below 40 degrees Celsius. Prepare 8kg of ice and 2000ml of water. Pour the cooled reaction solution into the ice water and stir until a solid appears, continue stirring for 2-3 minutes.
6. Then add more ice and place the bucket in the refrigerator with the temperature set to 2-3 degrees Celsius. After four hours you can strain out the finished product and leave it to dry.
