442903-28-8
Methyl 2,4-dichloronicotinate
CAS: 442903-28-8
Molecular Formula: C7H5Cl2NO2
442903-28-8 - Names and Identifiers
442903-28-8 - Physico-chemical Properties
| Molecular Formula | C7H5Cl2NO2 |
| Molar Mass | 206.03 |
| Density | 1.426±0.06 g/cm3(Predicted) |
| Boling Point | 266.2±35.0 °C(Predicted) |
| pKa | -1.24±0.10(Predicted) |
| Storage Condition | under inert gas (nitrogen or Argon) at 2-8°C |
| Sensitive | Irritant |
| MDL | MFCD11100222 |
442903-28-8 - Introduction
Methyl 2,4-dichloronicotinate is an organic compound with the chemical formula C8H6Cl2NO2. It is a yellow crystalline solid, colorless at room temperature. It has a density of 1.49g/cm³, a melting point of 72-74°C and a boiling point of 302-304°C.
Methyl 2,4-dichloronicotinate has certain uses in chemical applications. It can be used as a raw material for fungicides, insecticides and fungicides. In addition, it can also be used as a starting material for the synthesis of some organic compounds.
The method for preparing Methyl 2,4-dichloronicotinate can be obtained by reacting 2,4-dichloronicotinate with methanol. The specific synthesis method is to heat-react 2,4-dichloronicotinic acid with excess methanol in a reactor, and then purify the product by fractional distillation.
Regarding the safety information of this compound, Methyl 2,4-dichloronicotinate may have irritating effects on skin and eyes. Wear appropriate protective gloves and eye protection during operation. At the same time, should try to avoid inhalation of its steam. If you accidentally come into contact with it, rinse immediately with plenty of water and seek medical examination if necessary.
In general, for chemical experiments and industrial applications, relevant safety operating procedures should be followed, and appropriate measures should be taken to ensure safety according to specific conditions.
Methyl 2,4-dichloronicotinate has certain uses in chemical applications. It can be used as a raw material for fungicides, insecticides and fungicides. In addition, it can also be used as a starting material for the synthesis of some organic compounds.
The method for preparing Methyl 2,4-dichloronicotinate can be obtained by reacting 2,4-dichloronicotinate with methanol. The specific synthesis method is to heat-react 2,4-dichloronicotinic acid with excess methanol in a reactor, and then purify the product by fractional distillation.
Regarding the safety information of this compound, Methyl 2,4-dichloronicotinate may have irritating effects on skin and eyes. Wear appropriate protective gloves and eye protection during operation. At the same time, should try to avoid inhalation of its steam. If you accidentally come into contact with it, rinse immediately with plenty of water and seek medical examination if necessary.
In general, for chemical experiments and industrial applications, relevant safety operating procedures should be followed, and appropriate measures should be taken to ensure safety according to specific conditions.
Last Update：2024-04-10 22:29:15
