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1.082 g cm −3, liquid Melting point: −73.1 °C (−99.6 °F; 200.1 K) ... Acetic anhydride, or ethanoic anhydride, is the chemical compound with the formula ...
Density (g cm-3) Boiling point (°C) K b (°C⋅kg/mol) Freezing point (°C) ... Acetic Anhydride: 139.0 [6] Ethylene Dichloride: 1.25 83.5 −35 [7] Acetonitrile: 0.78
Acetic acid can never be truly water-free in an atmosphere that contains water, so the presence of 0.1% water in glacial acetic acid lowers its melting point by 0.2 °C. [ 9 ] A common symbol for acetic acid is AcOH (or HOAc), where Ac is the pseudoelement symbol representing the acetyl group CH 3 −C(=O)− ; the conjugate base , acetate ( CH ...
1.36 g/mL Melting point: 184 to 186 °C (363 to 367 °F; 457 to 459 K) ... In the laboratory, it can be easily synthesized from anthranilic acid and acetic anhydride.
1.0809 g/cm 3: Melting point: 76 to 77 °C (169 to 171 °F; 349 to 350 K) ... (in the form of an acid anhydride), such as with acetic anhydride to form phenylacetone. ...
This page contains tables of azeotrope data for various binary and ternary mixtures of solvents. The data include the composition of a mixture by weight (in binary azeotropes, when only one fraction is given, it is the fraction of the second component), the boiling point (b.p.) of a component, the boiling point of a mixture, and the specific gravity of the mixture.
1.511 g/mL (20°C) Melting point: −65 °C (−85 °F; 208 K) Boiling point: ... It is the perfluorinated derivative of acetic anhydride. Preparation
Melting point: 110 to 113 °C (230 to 235 °F; 383 to 386 K) ... DMAP and acetic anhydride react in a pre-equilibrium reaction to form an ion pair of acetate and the ...