2-(2,4-DIMETHYLPHENOXY)PROPANOIC ACID - Names and Identifiers
2-(2,4-DIMETHYLPHENOXY)PROPANOIC ACID - Physico-chemical Properties
Molecular Formula | C11H14O3
|
Molar Mass | 194.23 |
Density | 1.116±0.06 g/cm3(Predicted) |
Boling Point | 314.0±27.0 °C(Predicted) |
pKa | 3.32±0.10(Predicted) |
Storage Condition | Room Temprature |
Sensitive | Irritant |
MDL | MFCD03422301 |
2-(2,4-DIMETHYLPHENOXY)PROPANOIC ACID - Risk and Safety
Hazard Symbols | Xi - Irritant
|
Hazard Class | IRRITANT |
2-(2,4-DIMETHYLPHENOXY)PROPANOIC ACID - Introduction
2-(2,4-Dimethylphenoxy)propanoic acid(2-(2,4-Dimethylphenoxy)propanoic acid) is an organic compound with the formula C11H14O3.
Nature:
-Appearance: 2-(2,4-Dimethylphenoxy)propanoic acid is a solid, usually white crystal or powder.
-Melting point: about 60-65 degrees Celsius.
-Solubility: It has good solubility in common organic solvents.
Use:
-Pesticide Ingredients: 2-(2,4-Dimethylphenyl) propanoic acid is used as an insecticide or herbicide ingredient in the agricultural field.
-Pharmaceutical field: It is also used as a pharmaceutical intermediate and can be used to synthesize other compounds, such as antiviral drugs or oxalate esters.
Preparation Method:
The preparation method of 2-(2,4-Dimethylphenoxy)propanoic acid is relatively simple and can be carried out through the following steps:
1. First, 2,4-dimethylphenol is reacted with bromopropionyl bromide in dichloromethane to generate 2-(2,4-Dimethylphenyl) propanoic acid bromide. This reaction is generally carried out at a low temperature to avoid side reactions.
2. Next, 2-(2,4-Dimethylphenoxy)propanoic acid bromine is reacted with an alkaline solution to generate 2-(2,4-Dimethylphenoxy)propanoic acid.
3. Finally, through crystallization or distillation and other methods, purification to obtain the desired 2-(2,4-Dimethylphenyl) propanoic acid product.
Safety Information:
Because 2-(2,4-Dimethylphenyl) propanoic acid is a chemical, you need to pay attention to its safety when using it:
-Avoid contact with skin, eyes and respiratory tract.
-During operation, good ventilation should be provided to avoid inhalation of its vapor or dust.
-Use personal protective equipment such as gloves, goggles and masks.
-Follow proper storage and handling practices, away from ignition and flammable materials.
-Follow strict laboratory safety procedures during use and dispose of waste properly. Relevant regulations and guidelines shall be followed during handling, storage and transportation.
Last Update:2024-04-09 21:01:54