β-hydroxyisovaleraldehyde dimethyl acetal
4,4-二甲氧基-2-甲基-2-丁醇
CAS: 31525-67-4
Molecular Formula: C7H16O3
β-hydroxyisovaleraldehyde dimethyl acetal - Names and Identifiers
β-hydroxyisovaleraldehyde dimethyl acetal - Physico-chemical Properties
| Molecular Formula | C7H16O3 |
| Molar Mass | 148.2 |
| Density | 0.956 g/mL at 25 °C (lit.) |
| Boling Point | 206.4±20.0 °C(Predicted) |
| Flash Point | 158°F |
| pKa | 15.19±0.29(Predicted) |
| Refractive Index | n20/D 1.4226(lit.) |
β-hydroxyisovaleraldehyde dimethyl acetal - Risk and Safety
| UN IDs | NA 1993 / PGIII |
| WGK Germany | 3 |
β-hydroxyisovaleraldehyde dimethyl acetal - Introduction
4,4-Dimethoxy-2-methyl-2-butanol is an organic compound with the chemical formula C9H20O2. Its molecular structure contains a methyl group, a butyl group and two methoxy (-OCH3) groups.
Nature:
4,4-Dimethoxy-2-methyl-2-butanol is a colorless to yellowish liquid with acidic properties. It is stable in normal environments, but reacts with strong oxidants. It has a lower density and a lower melting point.
Use:
4,4-Dimethoxy-2-methyl-2-butanol is commonly used as an intermediate in organic synthesis. It can be used to synthesize other organic compounds, such as ethers and esters. In addition, it can also be used in the preparation of certain drugs and surfactants.
Preparation Method:
The preparation method of 4,4-dimethoxy -2-methyl -2-butanol is more complicated. One commonly used method is to synthesize methacrylic anhydride by esterification with butanol. The specific reaction conditions and operation steps need to be determined according to the actual situation.
Safety Information:
There is no specific toxicity data and risk assessment regarding the safety profile of 4,4-dimethoxy-2-methyl-2-butanol. In general, when using chemicals, you should pay attention to protective measures, such as wearing protective glasses and gloves, and avoid inhalation or contact with skin. When using or handling the compound, it should be stored properly, avoiding fire and high temperature. In laboratory and industrial environments, the relevant safety procedures should be observed. If necessary, refer to the safety data form for the chemical or the recommendations of professional bodies for more detailed information.
Nature:
4,4-Dimethoxy-2-methyl-2-butanol is a colorless to yellowish liquid with acidic properties. It is stable in normal environments, but reacts with strong oxidants. It has a lower density and a lower melting point.
Use:
4,4-Dimethoxy-2-methyl-2-butanol is commonly used as an intermediate in organic synthesis. It can be used to synthesize other organic compounds, such as ethers and esters. In addition, it can also be used in the preparation of certain drugs and surfactants.
Preparation Method:
The preparation method of 4,4-dimethoxy -2-methyl -2-butanol is more complicated. One commonly used method is to synthesize methacrylic anhydride by esterification with butanol. The specific reaction conditions and operation steps need to be determined according to the actual situation.
Safety Information:
There is no specific toxicity data and risk assessment regarding the safety profile of 4,4-dimethoxy-2-methyl-2-butanol. In general, when using chemicals, you should pay attention to protective measures, such as wearing protective glasses and gloves, and avoid inhalation or contact with skin. When using or handling the compound, it should be stored properly, avoiding fire and high temperature. In laboratory and industrial environments, the relevant safety procedures should be observed. If necessary, refer to the safety data form for the chemical or the recommendations of professional bodies for more detailed information.
Last Update：2024-04-09 21:54:55
