Zirconium dichloride oxide hydrate (ZrCl2O•xH2O)-Lump introduce:
Hygroscopic. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong reducing agents, flammable substances, organic materials, metal powders. Desiccate at room temperature. Keep away from combustible material.
Formula weight: 372.37g/mol (264.28anhy)
Melting Point: 106°C
Refractive Index: 1.50
Sensitivity: Hygroscopic. Ambient temperatures.
Solubility: Soluble in water, alcohol
Zinc perchlorate hexahydrate, efficiently catalyses the esterification between nearly equimolar amounts of carboxylic acids and alcoholsZinc perchlorate hexahydrate [Zn (ClO4) 2· 6H2O] was found to be a highly efficient catalyst for acylation of electron deficient phenols, sterically hindered alcohols and electron deficient and sterically hindered amines. Zinc (II) perchlorate hexahydrate has been found to be a new and efficient catalyst for conjugate addition of thiols to α, β-unsaturated ketones under solvent-free conditions at room temperature.
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