575-90-6 - Names and Identifiers
575-90-6 - Physico-chemical Properties
Molecular Formula | C8H6Cl2O3
|
Molar Mass | 221.04 |
Density | 1.4564 (rough estimate) |
Melting Point | 134.5-135 °C |
Boling Point | 316.96°C (rough estimate) |
Water Solubility | 1.558g/L(25 ºC) |
pKa | 2.95±0.10(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.5000 (estimate) |
575-90-6 - Introduction
2,6-d Acid (2,6-d Acid) is an organic compound with the chemical name 2,6-dichlorobenzoic Acid. The following is a description of the nature, use, preparation and safety information of 2,6-D Acid:
Nature:
-Appearance: Colorless crystalline solid.
-Melting point: 122-125 degrees Celsius.
-Boiling point: 280 degrees Celsius.
-Solubility: Almost insoluble in water, soluble in organic solvents.
Use:
-Pesticide: 2,6-d Acid is a non-selective herbicide commonly used on food crops, orchards and lawns to control weed growth.
-Chemical intermediates: 2,6-d Acid can be used as an intermediate for the synthesis of other compounds, including dyes, drugs and polymers.
Preparation Method:
The preparation of
- 2,6-D Acid is usually obtained by reacting 2,6-dichlorobenzaldehyde with hydrogen chloride. The reaction equation is as follows:
2,6-dichlorobenzaldehyde hydrogen chloride → 2,6-d Acid water
Safety Information:
- 2,6-D Acid is irritating and corrosive and should be avoided in contact with skin, eyes and respiratory tract.
-When handling 2,6-d Acid, it is recommended to wear protective gloves, safety glasses and protective mask.
-When using or handling 2,6-d Acid, please pay attention to comply with the ventilation requirements of the operating room and storage containers.
-When storing and handling 2,6-D Acid, care should be taken to prevent it from contacting with oxidants and strong bases to avoid dangerous reactions.
Last Update:2024-04-09 15:18:07