Recent questions in Chemical synthesis

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What is the exact chemical reaction that occurs during the preparation of 2,4-dinitrophenylhydrazine from hydrazine and 2,4-dinitrochlorobenzene? Also, what are the specific conditions required for this reaction to proceed efficiently?

asked Feb 22 in Chemical synthesis by EloiseLoxton (1.7k points)

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What is the reaction mechanism for the preparation of 2,4-dinitrophenylhydrazine from hydrazine and 2,4-dinitrochlorobenzene?

asked Feb 22 in Chemical synthesis by MercedesLang (2.2k points)

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1 answer 28 views

What is the specific reaction mechanism and stoichiometry for the preparation of 2,4-dinitrophenylhydrazine from hydrazine and 2,4-dinitrochlorobenzene, and how can this synthesis process be optimized for higher yields and purity?

asked Feb 22 in Chemical synthesis by LindseyMorga (2.2k points)

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1 answer 26 views

What is the correct molar ratio of phenol to nitric acid for the preparation of 2,4-dinitrophenol from phenol and nitric acid using sulfuric acid as a catalyst?

asked Feb 22 in Chemical synthesis by DorothyHendo (2.2k points)

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What is the optimum temperature and time required for the preparation of 2,4-dinitrophenol from phenol and nitric acid, and what is the yield of the reaction?

asked Feb 22 in Chemical synthesis by Wilbur29087 (1.8k points)

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1 answer 32 views

What is the optimum concentration of nitric acid required for preparing 2,4-dinitrobenzoic acid from benzoic acid? How does this concentration affect the overall yield of the synthesis reaction?

asked Feb 22 in Chemical synthesis by JaninaDohert (2.2k points)

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What is the step-by-step procedure for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid, including the required equipment and reagents, and the expected yield and purity of the product?

asked Feb 22 in Chemical synthesis by FranciscoHen (1.7k points)

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1 answer 26 views

What is the optimal reaction time and temperature for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid to achieve the highest yield and purity?

asked Feb 22 in Chemical synthesis by DelilahKyte3 (1.8k points)

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1 answer 32 views

What is the step-by-step procedure for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid, and what is the percentage yield obtained when starting with 10 grams of benzoic acid and excess nitric acid?

asked Feb 22 in Chemical synthesis by Marietta86T (2.0k points)

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1 answer 24 views

What is the balanced chemical equation for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid?

asked Feb 22 in Chemical synthesis by MonteEsteban (1.8k points)

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1 answer 34 views

What is the mechanism of the reaction for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid?

asked Feb 22 in Chemical synthesis by LorenzaOrell (2.1k points)

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What is the specific mechanism and reaction conditions necessary for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid, and what intermediate products are formed during the process?

asked Feb 22 in Chemical synthesis by KreogMoore5 (6.4k points)

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What is the step-by-step procedure for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid, including the necessary reaction conditions and precautions that should be taken during the synthesis process?

asked Feb 22 in Chemical synthesis by AundreaWhitf (1.8k points)

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What is the step-by-step procedure for the preparation of 2,4-dinitrobenzoic acid from benzoic acid and nitric acid? Additionally, how can the purity of the final product be determined using techniques such as melting point determination and TLC analysis?

asked Feb 22 in Chemical synthesis by KelleS495456 (1.9k points)

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1 answer 38 views

What is the balanced chemical equation for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas, and what is the theoretical yield of the reaction if 10 g of nitrobenzene is reacted with excess chlorine gas?

asked Feb 22 in Chemical synthesis by SVNCarissa5 (1.8k points)

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What are the optimal reaction conditions (temperature, pressure, and concentration) required for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas, and how do these conditions affect the yield of the reaction?

asked Feb 22 in Chemical synthesis by TraciCoomes1 (1.9k points)

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1 answer 36 views

What is the mechanism for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas, and what are the optimum conditions (temperature, pressure, and concentration) necessary for the reaction to take place efficiently?

asked Feb 22 in Chemical synthesis by ArleneLeichh (2.1k points)

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What is the balanced chemical equation for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas?

asked Feb 22 in Chemical synthesis by ShanicePeele (2.0k points)

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1 answer 34 views

What is the step-by-step procedure for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas, and what are the physical and chemical properties of the final product?

asked Feb 22 in Chemical synthesis by LibbyHollera (2.4k points)

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What is the optimal reaction conditions and yield for the preparation of 2,4-dichloronitrobenzene from nitrobenzene and chlorine gas through the process of chemical synthesis?

asked Feb 22 in Chemical synthesis by JeroldStonem (1.6k points)

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