Methyl 6-chloronicotinate. The following is a description of its nature, use, manufacturing and safety information:
Nature:
Methyl 6-chloronicotinate is a colorless liquid with a pungent odor.
- Insoluble in water, but soluble in organic solvents such as ethanol, acetone and benzene.
- It's a strong esterifying agent.
Purpose:
- In agriculture, it can be used as a herbicide and insecticide.
Preparation:
Methyl 6-chloronicotinate is usually prepared by the reaction of methyl nicotinate and sulfoxide chloride. The reaction process can be catalyzed by sulfuryl chloride to form methyl 6-chloronicotinate and hydrogen sulfate.
Safety information:
Methyl 6-chloronicotinate is a toxic substance and should be handled with caution.
- When using or handling methyl 6-chloronicotinate, care should be taken to avoid direct contact with the skin, eyes and respiratory tract. Wear personal protective equipment such as gloves, goggles and a protective mask when necessary.
- During storage and transportation, contact with oxidants, strong acids and bases should be avoided.
Density 1.294± 0.06g /cm3(Predicted)
Melting point 86-90°C(lit.)
Boiling point 231.8±20.0 °C(Predicted)
Flash point 94°C
Vapor pressure 0.061mmHg at 25°C
Solubility Chloroform (slightly soluble), ethyl acetate (slightly soluble)
Refractive index 1.531
Acidity coefficient -2.07±0.10(Predicted)
Storage conditions Inert atmosphere,Room Temperature
Apparent solid
![Methyl 6-Chloronicotinate CAS: 73781-91-6 in Agriculture, It Can Be Used as a Herbicide and Insecticide.](//www.micstatic.com/athena/img/transparent.png)
![Methyl 6-Chloronicotinate CAS: 73781-91-6 in Agriculture, It Can Be Used as a Herbicide and Insecticide.](//www.micstatic.com/athena/img/transparent.png)
![Methyl 6-Chloronicotinate CAS: 73781-91-6 in Agriculture, It Can Be Used as a Herbicide and Insecticide.](//www.micstatic.com/athena/img/transparent.png)
![Methyl 6-Chloronicotinate CAS: 73781-91-6 in Agriculture, It Can Be Used as a Herbicide and Insecticide.](//www.micstatic.com/athena/img/transparent.png)
![Methyl 6-Chloronicotinate CAS: 73781-91-6 in Agriculture, It Can Be Used as a Herbicide and Insecticide.](//www.micstatic.com/athena/img/transparent.png)
![Methyl 6-Chloronicotinate CAS: 73781-91-6 in Agriculture, It Can Be Used as a Herbicide and Insecticide.](//www.micstatic.com/athena/img/transparent.png)
![Methyl 6-Chloronicotinate CAS: 73781-91-6 in Agriculture, It Can Be Used as a Herbicide and Insecticide.](//www.micstatic.com/athena/img/transparent.png)
![Methyl 6-Chloronicotinate CAS: 73781-91-6 in Agriculture, It Can Be Used as a Herbicide and Insecticide.](//www.micstatic.com/athena/img/transparent.png)