229-555-9
4-methoxybutan-2-one-dimethylacetal
CAS: 6607-66-5
Molecular Formula: C7H16O3
229-555-9 - Names and Identifiers
| Name | 4-methoxybutan-2-one-dimethylacetal |
| Synonyms | 229-555-9 Einecs 229-555-9 3,3-Trimethoxybutane 1,3,3-TRIMETHOXYBUTANE 1,3,3-trimethoxybutane Butane, 1,3,3-trimethoxy- 4-methoxybutan-2-one-dimethylacetal 4-METHOXY-2-BUTANONE DIMETHYL ACETAL |
| CAS | 6607-66-5 |
| EINECS | 229-555-9 |
| InChI | InChI=1/C7H16O3/c1-7(9-3,10-4)5-6-8-2/h5-6H2,1-4H3 |
229-555-9 - Physico-chemical Properties
| Molecular Formula | C7H16O3 |
| Molar Mass | 148.2 |
| Density | 0.94 g/mL at 25 °C (lit.) |
| Boling Point | 61-63 °C/20 mmHg (lit.) |
| Flash Point | 114°F |
| Vapor Presure | 3.06mmHg at 25°C |
| Refractive Index | n20/D 1.41(lit.) |
229-555-9 - Risk and Safety
| Risk Codes | 10 - Flammable |
| Safety Description | 16 - Keep away from sources of ignition. |
| UN IDs | UN 3271 3/PG 3 |
| WGK Germany | 3 |
| Hazard Class | 3.2 |
| Packing Group | III |
229-555-9 - Introduction
It is an organic compound with the chemical formula C8H18O3, also known as 4-methoxybutan-2-one dimethyl acetal. It is a colorless liquid with a fragrant smell.
The compound is commonly used as a solvent, reaction intermediate or reagent in organic synthesis. It can be used as a protective group of ketones, and play a role in stabilizing reaction intermediates in organic synthesis. It can also be used for the silicon introduction reaction of unsaturated compounds to synthesize organic compounds with specific functional groups.
The preparation method of
is generally by reacting 1,3-dichloropropane and methanol to generate its silanide derivative, and then removing the silicon protecting group by deprotection reaction. The specific preparation method also needs to be adjusted according to actual needs.
Regarding safety information, it is a flammable liquid and needs to be stored in a cool, dry and well-ventilated place. When handling the compound, wear appropriate protective gloves and glasses to prevent contact with the skin and eyes. At the same time, it is also necessary to avoid contact with oxidants and strong acidic substances to avoid dangerous reactions. During use or storage, carefully read the safety data sheets (SDS) associated with the compound and follow proper operating procedures.
The compound is commonly used as a solvent, reaction intermediate or reagent in organic synthesis. It can be used as a protective group of ketones, and play a role in stabilizing reaction intermediates in organic synthesis. It can also be used for the silicon introduction reaction of unsaturated compounds to synthesize organic compounds with specific functional groups.
The preparation method of
is generally by reacting 1,3-dichloropropane and methanol to generate its silanide derivative, and then removing the silicon protecting group by deprotection reaction. The specific preparation method also needs to be adjusted according to actual needs.
Regarding safety information, it is a flammable liquid and needs to be stored in a cool, dry and well-ventilated place. When handling the compound, wear appropriate protective gloves and glasses to prevent contact with the skin and eyes. At the same time, it is also necessary to avoid contact with oxidants and strong acidic substances to avoid dangerous reactions. During use or storage, carefully read the safety data sheets (SDS) associated with the compound and follow proper operating procedures.
Last Update：2024-04-10 22:29:15
