NOTE: IS STUDYING OCHEM 2 LAB ABOUT "SYNTHESIS OF BENZOCAINE"
EQUATION:

QUESTION:

NOTE: IS STUDYING OCHEM 2 LAB ABOUT "SYNTHESIS OF BENZOCAINE" EQUATION: QUESTION: Synthesis of Benzocaine Chemical...
1. Write the mechanism of the chemical reaction for the synthesis of benzocaine 2. Chemical explanation of the use of H2SO4 in the synthesis of benzocaine and aspirin
Provide a stepwise mechanism for the multi-step synthesis of
Benzocaine. The overall reaction can be seen above. Please show
every step- thanks!
NH HN-C-CH; 1) KMnO4, MgSO4 HN-C-CH; (CH3CO)20 CH; 2) H2SO4 HO СН3 p-acetotoluidide COOH p-toluidine 1) HCI, 2) pH 7 H2O, A NH2 CH3CH,OH H2SO4 HOⓇO CH3CH2O o Benzocaine PABA We wish to oxidize the methyl group of p-toluidine but cannot do so without oxidizing the amino group (NH2). Consequently, the first step of our lab synthesis of...
AAnswer supplementary questions:
1 to 3
EXPERIMENT XVII - SYNTHESIS OF BENZOCAINE Benzocaine is prepared by the of a carboxylic acid with cthanol. The reaction is: 0 OCH2CH3 + CH CH OH NH NH and Non-Standard Equipment Chemicals absolute ethanol vacuum filter set-up stirring bans concentrated sulfuric acid boiling stones litmus paper 10% sodium carbonate Procedure Dissolve 1.2 g of p-aminobenzoic acid and 12 mL of absolute ethanol in a 100 mL round bottom flask. While swirling, add 1.0 mL...
Bioethanol, ethanol produced by fermentation of sugars, is a desirable starting material for chemical synthesis since it comes rom renewable resources OH Ethanol Ethylene glycol Identify the reagents you would use to accomplish this industrial transformation that converts ethanol to ethylene glycol. O 1) Os04; 2) NaHsO3, H20 3) conc. H2S04, heat O 1) conc. H2S04, heat; 2) KMnO4, NaOH, cold O 1) conc. H2S04, heat; 2) oH O 1) H2, Pt; 2) Hg(OAc)2, H20; 3) NaBH4 BH3 THF; 3)...
This question has to do with an alum synthesis experiment from aluminum, KOH, and H2SO4. The overall reaction is given in equation (1-1): (1-1) 2Al(s) + 2KOH(aq) + 22H2O(l) + 4H2SO4(aq) ---> 2KAl(SO4)2.12H2O(s) + 3H2(g) Note: we used 0.045 moles of H2SO4 and 0.0175 moles of KOH in the experiment. Question 1: Given that KAl(OH)4 was limiting, how many moles of H2SO4 were actually used to form the maximum possible amount of KAl(SO4)2 (Hint: Moles of Al used in this...
Just help with this question please?
Lab 8: Studying Chemical Equilibria and Applying Le Chatelier's Principle Using Microscale Techniques 4. A student is studying the equilibrium described by Equation 19 heat + Coso, . 7 H2O(s, pink) + 7SOCIeO-Coso,(s, blue) + 7S02(g) + 14HC?(g) (Eq.19) Using microscale techniques and working in a fume hood, the student mixes pink CoSO4.7H2O with SOCIz and heats the mixture in a covered container. The solid turns blue. The student removes the cover from the...
QUESTION 1 Balance the equation: Al203 02 Al QUESTION 2 Balance the equation Hа0 CO2 O2 -> C2H6 QUESTION 3 Balance the equation: Caso4 Al(OH)3 Caа(ОН)2 Al2(S04)3 + QUESTION 4 Which chemical equation is properly balanced? 2 SO2 O2 2 H30 -2 H2SO4 so2+O2+ H20> H2$O4 So2+O2+4 H202 H2SO4 4 SO O24 H20-4 H2SO4 answers
Could you write about chemical equation (1), (2), (3)? CuCl_2 + H2O + NH_3 -> (1) (1) + H2SO4 -> (2) (2) + Zn -> (3)
Question 40 (3 points) Provide the reagents needed to achieve the following synthesis. If a sequence of reactions is used, be sure to number the reactions as 1). 2)..... 73CO Type your answer in the text box below. Don't worry about typing the numbers in a chemical formula as subscript. Just use non-subscript numbers. For example, H20 would mean H,O. In some cases, it may be easier to just type the name of the chemical Instead of its chemical formula....
Question 6: Andwer the questions about Alum Synthesis in parts A
through E (see image for entire question)
6. (7 pts) Answer the questions about Alum Synthesis a) What reagent is od teirde cne H2SO4 HNO NaOH b) What gas is formed in the reaction of aluminum metal with aqueous sodium hydroxide? O2 H2 CO2 c) When HaSO4 is added to the solution containing Al(OH)s a white precipitate is formed. What is the chemical formula of this precipitate? (circle one)...