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n-Butyl acetate is an organic compound with the formula CH 3 CO 2 (CH 2) 3 CH 3. A colorless, flammable liquid, it is the ester derived from n - butanol and acetic acid . It is found in many types of fruit, where it imparts characteristic flavors and has a sweet smell of banana or apple.
Boiling point (°C) K b (°C⋅kg/mol) Freezing point (°C) K f (°C⋅kg/mol) Data source; ... Ethyl Acetate: 77.1 [5] Acetic Anhydride: 139.0 [6] Ethylene ...
Controlling gas and vapor concentrations outside the flammable limits is a major ... Flash point Minimum ... n-Butyl acetate, butyl acetate 1–1.7
The gas constant occurs in the ideal gas law: = = where P is the absolute pressure, V is the volume of gas, n is the amount of substance, m is the mass, and T is the thermodynamic temperature. R specific is the mass-specific gas constant. The gas constant is expressed in the same unit as molar heat.
Acetone (2-propanone or dimethyl ketone) is an organic compound with the formula (CH 3) 2 CO. [22] It is the simplest and smallest ketone (>C=O).It is a colorless, highly volatile, and flammable liquid with a characteristic pungent odour, very reminiscent of the smell of pear drops.
Dimethyl carbonate has an evaporation rate of 3.22 (butyl acetate = 1.0), which slightly slower than MEK (3.8) and ethyl acetate (4.1), and faster than toluene (2.0) and isopropanol (1.7). Dimethyl carbonate has solubility profile similar to common glycol ethers , meaning dimethyl carbonate can dissolve most common coating resins except perhaps ...
The reaction consists of ethylene and acetic acid with oxygen over a palladium catalyst, conducted in the gas phase. [49] 2 H 3 C−COOH + 2 C 2 H 4 + O 2 → 2 H 3 C−CO−O−CH=CH 2 + 2 H 2 O. Vinyl acetate can be polymerised to polyvinyl acetate or other polymers, which are components in paints and adhesives. [49]
Dimethylacetamide can also be produced by the reaction of dimethylamine with methyl acetate. [6] The separation and purification of the product is carried out by multistage distillation in rectification columns. DMA is obtained with essentially quantitive (99%) yield referred to methyl acetate. [6]