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What is the equation for the reaction of ethyl-4-aminobenzoate and sodium hydroxide?
The reaction between ethyl-4-aminobenzoate and sodium hydroxide will result in the formation of sodium 4-aminobenzoate and ethanol through a nucleophilic substitution reaction in which the ethyl group is replaced by the sodium ion. The balanced chemical equation for this reaction is: Ethyl-4-aminobenzoate + Sodium hydroxide → Sodium 4-aminobenzoate + Ethanol
What is the equation for ethyl 4 aminobenzoate and NaOH?
The reaction between ethyl 4-aminobenzoate and NaOH would involve the amine group of the 4-aminobenzoate being deprotonated by the strong base NaOH. This would result in the formation of the conjugate base of the amine group and water as a byproduct. The equation for this reaction can be represented as follows: Ethyl 4-aminobenzoate + NaOH → Ethyl 4-aminobenzoate-Na+ + H2O
What is the melting point of ethyl 4-aminobenzoate?
The melting point of ethyl 4-aminobenzoate, also known as benzocaine, is approximately 89-92°C.
What is the common name of the ester ethyl p-aminobenzoate?
benzocaine...its the name of the lab. p 392
Reaction of ethyl-4-aminobenzoate and hydrochloric acid?
What is the chemical structure formed when combining ethyl-4-aminobenzoate and hydrochloric acid? Does Chlorine bind to the Amine group? N will have a + charge due to the addition of the hydrogen, and Cl will have a - charge because of deprotoniztion. They should form an ionic bond at the amine group. they react to make an ammonium salt its an addition reaction with only one product produced, the ethyl 4-aminobenzoate acts as the base and accepts protons from the HCl, the lone pair in the nitrogen of ethyl 4-aminobezoate forms a dative covalent bond with the Hydrogen ion
How do you separate benzophenone from alpha naphthol?
Lol, I am also from U of A and was having problem with that xD Anway, here's the solution I found First of all, you add ether and acid layers (In my case, the ether is 2-methoxy-2-methylpropane and my acid is 5%HCl). Ether layer help dissolve neutral napthlanene and acid helps dissolve ethyl 4-aminobenzoate. Now separate two layers. Keep in mind that aquaous layer contains 4-aminobenzoate in ionic form and organic layer contains naphthalene. You then add excess base (10%NaOH in my case) to aquaous layer because at this point aqueous layer contains ethyl 4-aminobenzoate in of of ethyl 4-aminobenzoatehydrochloride (The structure is very similar to ethyl 4-aminobenzoate, except that it has H+ and Cl- ions attached to the component of "NH2", which makes it "NH3+Cl-" at that component). Once the layer has turned basic, ethyl 4-aminobenzoate will be isoloated out.
What is the component of the oil coming from ilang ilang?
The component of the oil coming from ilang -ilang is methyl anthranilate.also known as MA, methy2-aminobenzoate or carbomethoxyyaniline, is an ester of anthranilic acid. Its chemicalformula is C8H9NO2. from, angel316
Is ethyl 4-aminobenzoate polar or non polar?
Ethyl 4-aminobenzoate, also known as benzocaine, is a polar molecule due to the presence of the ester group (C=O) and amino group (-NH2) in its structure. These polar functional groups create uneven distribution of charge within the molecule, resulting in polar characteristics.
What are the ingredients for sun screen?
Some of the ingredients contained in chemical sunblock designed to prevent UVB radiation include: · Cinnamates · OMC (Octyl Methoxycinnamate) · Ethylhexyl p-Methoxycinnamate · Salicylates · OCS (Octyl Salicytate) · Homomenthyl Salicylate · Triethanolamine · PABA (Para Aminobenzoic Acid)· Padimate O · Padimate A · Glyceryl Aminobenzoate · Octyl Dimethyl Paba · Octocrylene · Zinc Oxide · Titanium Oxide The sunscreen ingredients that are used to absorb UVA radiation include: · Benzoophenones · Oxybenzone · Dioxybenzone · Avobenzone
How do you make Novocaine?
the lidocaine in the patches has been mixed with an adhesive and other compounds that make extraction of a pure usable form of lidocaine basically impossible without an extensive knowledge of chemistry and the fully equiped laboratory that would be required to do so.... Although drug addicts have been known to try extraction methods of lidocaine in an attempt to get high,however the brief moment of the supposed high that the lidocaine causes is due to the drop in blood pressure that is caused when the ventricles of the heart are numbed..this is usually followed by cardiac arrest and then death....
