Search results
Results From The WOW.Com Content Network
The conversion of methyl acetate back into its components, by an acid, is a first-order reaction with respect to the ester. The reaction of methyl acetate and a base, for example sodium hydroxide, is a second-order reaction with respect to both reactants. Methyl acetate is a Lewis base that forms 1:1 adducts with a variety of Lewis acids.
An acetate is a salt formed by the combination of acetic acid with a base (e.g. alkaline, earthy, metallic, nonmetallic or radical base). "Acetate" also describes the conjugate base or ion (specifically, the negatively charged ion called an anion) typically found in aqueous solution and written with the chemical formula C
C 2 H 3 Na O 2: Molar mass: 82.034 g·mol −1 Appearance White deliquescent powder or crystals Odor: Vinegar (acetic acid) odor when heated to decomposition [1] Density: 1.528 g/cm 3 (20 °C, anhydrous) 1.45 g/cm 3 (20 °C, trihydrate) [2] Melting point: 324 °C (615 °F; 597 K) (anhydrous) 58 °C (136 °F; 331 K) (trihydrate) Boiling point
The organic compound methyl acetoacetate is the methyl ester of acetoacetic acid. It is a colorless liquid. It is used as a chemical intermediate. Many of its properties are similar to those for ethyl acetoacetate, which is more common. At large scale, methyl acetoacetate is industrially produced by treatment of diketene with methanol. [2]
Molar mass: 87.122 g·mol −1 Appearance Colorless liquid Odor: ... Dimethylacetamide can also be produced by the reaction of dimethylamine with methyl acetate. [6]
3-methyl-1-butanol or isoamyl alcohol or isopentyl alcohol primary 3-Methylbutan-1-ol: 131.2 2,2-dimethyl-1-propanol or neopentyl alcohol primary 2,2-Dimethylpropan-1-ol: 113.1 2-pentanol or sec-amyl alcohol or methyl (n) propyl carbinol secondary Pentan-2-ol: 118.8 3-methyl-2-butanol or sec-isoamyl alcohol or methyl isopropyl carbinol secondary
Reaction with cyanide salts gives cyanoacetate NCCH 2 CO 2 Na. [3] Cyanoacetate is a precursor to malonic acid. Sodium chloroacetate is a common laboratory reagent in organic chemistry as illustrated by many entries in the book series Organic Syntheses. With bifunctional nucleophiles, sodium chloroacetate is a precursor to heterocycles. [4] [5]
The thawing effect of the solid sodium formate can even be increased by moistening with aqueous potassium formate or potassium acetate solutions. The degradability of sodium formate is particularly advantageous with a chemical oxygen demand (COD) of 211 mg O 2 /g compared with the de-icing agents sodium acetate (740 mg O 2 /g) and urea with ...