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Fenitrothion

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Identification
Molecular formula
C9H12NO5P
CAS number
122-14-5
IUPAC name
dimethyl (3-methyl-4-nitro-phenyl) phosphate
State
State

At room temperature, fenitrothion exists in a liquid state. It is often used as a pesticide due to its efficiency in this form and its ability to be evenly distributed or sprayed.

Melting point (Celsius)
-3.00
Melting point (Kelvin)
270.15
Boiling point (Celsius)
160.00
Boiling point (Kelvin)
433.15
General information
Molecular weight
277.22g/mol
Molar mass
277.2230g/mol
Density
1.3000g/cm3
Appearence

Fenitrothion commonly appears as a brown-yellow liquid with a faint, characteristic odor. The appearance can vary slightly depending on the purity and presence of additives but is generally consistent with other organophosphate compounds.

Comment on solubility

Solubility of Dimethyl (3-methyl-4-nitro-phenyl) Phosphate

Dimethyl (3-methyl-4-nitro-phenyl) phosphate, a member of the organophosphate family, exhibits varying solubility characteristics that depend on specific conditions. Generally, the solubility of this compound can be categorized as follows:

  • Solvent Dependence: Solubility significantly varies with the choice of solvent. It is known to be soluble in organic solvents such as acetone, ethanol, and dichloromethane.
  • Water Solubility: Its solubility in water is relatively low due to its hydrophobic alkyl groups, which might hinder its dissolution in polar solvents.
  • Temperature Influence: Increased temperatures often enhance solubility in many solvents, leading to a greater dissolution rate of dimethyl (3-methyl-4-nitro-phenyl) phosphate.

As a result, one can say that:

  1. The polar nature of dimethyl (3-methyl-4-nitro-phenyl) phosphate makes it less soluble in significant amounts of water.
  2. However, it finds better solubility in nonpolar or weakly polar organic solvents.

Considering these factors, the understanding of its solubility is crucial for applications in fields such as environmental science and agriculture, where its behavior in different environments could significantly impact performance and efficacy.

Interesting facts

Interesting Facts about Dimethyl (3-Methyl-4-Nitro-Phenyl) Phosphate

Dimethyl (3-methyl-4-nitro-phenyl) phosphate is a fascinating compound with a variety of applications and characteristics that make it noteworthy in the field of chemistry. Here are some intriguing points to consider:

  • Structure and Function: This compound belongs to the class of organophosphates, which are known for their phosphoryl moieties. Its structure combines both a nitro group and a methyl group that contribute to its reactivity, making it a useful intermediate in synthetic organic chemistry.
  • Applications: One of the primary uses of dimethyl (3-methyl-4-nitro-phenyl) phosphate is in the development of pesticides and herbicides. Compounds of this nature often have biological activities that can target various pests, demonstrating the intricate relationship between chemistry and agriculture.
  • Toxicity and Safety: As with many organophosphates, caution is warranted. They can exhibit neurotoxic effects by inhibiting enzymes that are crucial for neurotransmission. As a result, safety protocols must be in place when handling this compound to mitigate any health risks.
  • Environmental Persistence: Like other chemicals in its class, dimethyl (3-methyl-4-nitro-phenyl) phosphate can be persistent in the environment. Its degradation products and potential impacts on various ecosystems make it a subject of ongoing research in environmental chemistry.
  • Research and Development: The study of compounds like this one is vital for the continual development of safe and effective agricultural products. Ongoing research focuses on improving selectivity and mitigating side effects, which highlights the evolving nature of chemical applications in modern society.

"Chemistry knows no boundaries; it connects us with the very fabric of life." This quote resonates well when examining the impact of compounds like dimethyl (3-methyl-4-nitro-phenyl) phosphate on both the agricultural landscape and environmental health.

Synonyms
Fenitrooxone
Fenitrooxon
2255-17-6
Fenitroxon
Fenitrothion oxon
Metaoxon
Sumioxon
Sumioxone
Oxosumithion
3-Methyl-4-nitrophenyl dimethyl phosphate
BAY 42247
O,O-Dimethyl O-(3-methyl-4-nitrophenyl)phosphorate
CCRIS 7777
m-Cresol, 4-nitro-, dimethyl phosphate
Oxo-Sumithion
Phosphoric acid, dimethyl 4-nitro-m-tolyl ester
BRN 2290593
3-Methyldimethylparaoxon
Phosphoric acid, dimethyl 3-methyl-4-nitrophenyl ester
DTXSID00177084
Dimethyl 4-nitro-m-tolyl phosphate
O,O-Dimethyl O-(3-methyl-4-nitrophenyl)phosphate
DTXCID5099575
mjnaiapnxyjwct-uhfffaoysa-n
dimethyl (3-methyl-4-nitrophenyl) phosphate
Fenitrothion-oxon
Fenitrothion-oxon 100 microg/mL in Acetonitrile
FNO
CHEMBL158718
SCHEMBL8976850
Fenitrooxon-d6(o,o-dimethyl-d6)
KXB15554
AKOS040751787
Dimethyl 3-methyl-4-nitrophenyl phosphate #
NS00067362
Dimethylphosphoric acid 3-Methyl-4-nitrophenyl
O,O-Dimethyl O-(3-Methyl-4-nitrophenyl) Phosphate