14311-93-4
bis(acetato-O)dihydroxyzirconium
CAS: 14311-93-4
Molecular Formula: C4H8O6Zr
14311-93-4 - Names and Identifiers
14311-93-4 - Physico-chemical Properties
| Molecular Formula | C4H8O6Zr |
| Molar Mass | 243.33 |
| Density | 1.460 |
| Melting Point | -7℃ [HAW93] |
| Water Solubility | soluble H2O, hydrolyzes when heated [MER06] |
14311-93-4 - Introduction
bis(acetato-O)dihydroxyzirconium, also known as diacetic acid dihydrogen zirconium oxide, is a hydrogen-containing complex. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: White solid
-Molecular formula: C8H18O6Zr
-Molecular weight: 361.44g/mol
-Solubility: Soluble in water and organic solvents
-Melting point: about 150-160°C
-Stability: stable at room temperature, but decomposed at high temperature
Use:
-Catalyst: Zirconium dihydroacetate is often used as a catalyst and plays an important role in organic synthesis and polymerization reactions.
-Surface treatment agent: It can also be used as a surface treatment agent for some materials to improve their performance and stability.
-Medical applications: The compound also has some applications in the fields of medicine and biotechnology, such as in pharmaceutical preparations and protein purification processes.
Method:
A common preparation method is obtained by an esterification reaction of zirconium hydroxide and acetic acid. The specific preparation method can be:
1. zirconium hydroxide dissolved in the right amount of hydrochloric acid to form zirconium chloride solution.
2. Add acetate (such as ethyl acetate) and hydrochloric acid to the zirconium chloride solution, and react at an appropriate temperature for a period of time.
3. The solid residue was filtered to obtain a crude product.
4. The crude product was recrystallized, washed and dried to obtain a pure product.
Safety Information:
-Zirconia diacetate is less irritating, but it is still a chemical substance, and safety should be paid attention to when using it.
-Avoid inhaling dust, contact with skin and eyes.
-Wear appropriate personal protective equipment during operation, such as lab gloves, protective glasses, etc.
-Take good ventilation to avoid prolonged exposure to high concentrations of gas or dust.
-storage should be sealed, in a cool, dry place, and away from fire and oxidant.
Please note that the use of chemical substances should be cautious and follow the relevant safety procedures. This is only a basic introduction to the nature, use, formulation and safety information of the bis(acetato-O)dihydroxyzirconium. If you need more detailed information or guidance on specific applications, please consult a professional.
Nature:
-Appearance: White solid
-Molecular formula: C8H18O6Zr
-Molecular weight: 361.44g/mol
-Solubility: Soluble in water and organic solvents
-Melting point: about 150-160°C
-Stability: stable at room temperature, but decomposed at high temperature
Use:
-Catalyst: Zirconium dihydroacetate is often used as a catalyst and plays an important role in organic synthesis and polymerization reactions.
-Surface treatment agent: It can also be used as a surface treatment agent for some materials to improve their performance and stability.
-Medical applications: The compound also has some applications in the fields of medicine and biotechnology, such as in pharmaceutical preparations and protein purification processes.
Method:
A common preparation method is obtained by an esterification reaction of zirconium hydroxide and acetic acid. The specific preparation method can be:
1. zirconium hydroxide dissolved in the right amount of hydrochloric acid to form zirconium chloride solution.
2. Add acetate (such as ethyl acetate) and hydrochloric acid to the zirconium chloride solution, and react at an appropriate temperature for a period of time.
3. The solid residue was filtered to obtain a crude product.
4. The crude product was recrystallized, washed and dried to obtain a pure product.
Safety Information:
-Zirconia diacetate is less irritating, but it is still a chemical substance, and safety should be paid attention to when using it.
-Avoid inhaling dust, contact with skin and eyes.
-Wear appropriate personal protective equipment during operation, such as lab gloves, protective glasses, etc.
-Take good ventilation to avoid prolonged exposure to high concentrations of gas or dust.
-storage should be sealed, in a cool, dry place, and away from fire and oxidant.
Please note that the use of chemical substances should be cautious and follow the relevant safety procedures. This is only a basic introduction to the nature, use, formulation and safety information of the bis(acetato-O)dihydroxyzirconium. If you need more detailed information or guidance on specific applications, please consult a professional.
Last Update：2024-04-09 19:04:56
