METHYLPARATHION Meaning and
Definition
-
Methylparathion is a chemical compound that falls under the category of organophosphorus pesticides. It is commonly used as an insecticide and acaricide, primarily in agricultural practices to control pests on various crops.
Chemically, methylparathion is derived by replacing one hydrogen atom of parathion with a methyl group. This substitution significantly increases its toxicity and potency. It is a yellow-brown liquid with a characteristic pungent odor.
Methylparathion works by inhibiting the activity of the enzyme acetylcholinesterase, which is responsible for breaking down acetylcholine, a neurotransmitter in the nervous system of insects and other pests. By disrupting the breakdown of acetylcholine, methylparathion causes an accumulation of this neurotransmitter, resulting in the overstimulation of the pest's nervous system. This interference eventually leads to paralysis and, ultimately, the death of the insect or pest.
Due to its toxic nature, methylparathion is classified as a highly hazardous substance and is subject to strict regulations and guidelines regarding its use, handling, and disposal. It poses significant risks to humans, animals, and the environment, including potential acute and chronic health effects, environmental contamination, and possible harm to non-target organisms.
To minimize the risks associated with methylparathion, it is essential to follow safety precautions, such as wearing protective clothing and equipment, and adhering to established application rates and intervals. Additionally, the development and use of less toxic alternatives are encouraged to reduce dependence on methylparathion and mitigate its adverse effects on the ecosystem.
Common Misspellings for METHYLPARATHION
- nethylparathion
- kethylparathion
- jethylparathion
- mwthylparathion
- msthylparathion
- mdthylparathion
- mrthylparathion
- m4thylparathion
- m3thylparathion
- merhylparathion
- mefhylparathion
- meghylparathion
- meyhylparathion
- me6hylparathion
- me5hylparathion
- metgylparathion
- metbylparathion
- metnylparathion
- metjylparathion
- metuylparathion
Etymology of METHYLPARATHION
The word "Methylparathion" is derived from the combination of two different components: "methyl" and "parathion".
1. Methyl: The term "methyl" refers to the chemical group that consists of one carbon atom bonded to three hydrogen atoms (-CH3). It is derived from the German term "methylen", meaning "alcohol" or "wood".
2. Parathion: The term "parathion" is a compound word itself. It is composed of two parts, "para-" and "-thion".
- Para-: "Para-" is a prefix of Greek origin, meaning "beside" or "near". In chemistry, it often refers to the relative position of substituents on a benzene ring.
