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Chloral hydrate is a geminal diol with the formula Cl 3 C−CH(OH) 2. It was first used as a sedative and hypnotic in Germany in the 1870s. Over time it was replaced by safer and more effective alternatives but it remained in usage in the United States until at least the 1970s. [4] It sometimes finds usage as a laboratory chemical reagent and ...
Similarly, the conversion of chloral (Cl 3 C)HC =O to chloral hydrate is strongly favored by influence of the trichloromethyl group. In some cases, such as decahydroxycyclopentane and dodecahydroxycyclohexane, the geminal diol is stable while the corresponding ketone is not.
Chloral tends to form adducts with water (to give chloral hydrate) and alcohols. Aside from its tendency to hydrate, chloral is notable as a building block in the synthesis of DDT. For this purpose, chloral is treated with chlorobenzene in the presence of a catalytic amount of sulfuric acid: Cl 3 CCHO + 2 C 6 H 5 Cl → Cl 3 CCH(C 6 H 4 Cl) 2 ...
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It is the simplest geminal diol. In aqueous solutions it coexists with oligomers (short polymers). The compound is closely related and convertible to the industrially significant derivatives paraformaldehyde ((CH 2 O) n), formaldehyde (H 2 C=O), and 1,3,5-trioxane ((CH 2 O) 3). [3] Methanediol is a product of the hydration of formaldehyde.
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Here, we use those milks to hydrate oats, creating a creamy, satisfying breakfast. A sprinkle of cinnamon adds a nice touch of spice, while sliced strawberries provide a pop of color.