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Permethrin

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Identification
Molecular formula
C21H20Cl2O3
CAS number
52645-53-1
IUPAC name
(2-methyl-4-oxo-3-prop-2-ynyl-cyclopent-2-en-1-yl) (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate
State
State

Permethrin is typically in a liquid state or as a solid depending on the purity and formulation. At room temperature, it may appear as a viscous liquid if impure or processed in a specific commercial formulation. It is effective primarily as an insecticide and is used in a variety of consumer products.

Melting point (Celsius)
34.00
Melting point (Kelvin)
307.15
Boiling point (Celsius)
220.00
Boiling point (Kelvin)
493.15
General information
Molecular weight
390.59g/mol
Molar mass
390.5310g/mol
Density
1.1930g/cm3
Appearence

Permethrin is a synthetic chemical that resembles naturally occurring chemicals known as pyrethroids, which are produced by the chrysanthemum flower. In its pure form, permethrin appears as a yellow to light orange liquid or solid with a mild chemical odor. It is often used in various formulations including liquids, powders, and aerosols for insect control.

Comment on solubility

Solubility of (2-methyl-4-oxo-3-prop-2-ynyl-cyclopent-2-en-1-yl) (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate

The solubility of this complex compound, which can be quite challenging to determine, depends heavily on several factors such as its molecular structure, polarity, and the solvent used. A few key points regarding its solubility are:

  • Polarity: Given the presence of multiple functional groups, the compound exhibits a degree of polarity that can affect its solubility in various solvents.
  • Solvent Compatibility: It is likely more soluble in polar organic solvents such as ethanol or acetone than in non-polar solvents.
  • Hydrogen Bonding: If the compound can engage in hydrogen bonding, it may enhance solubility in water or alcohols.
  • Temperature Effects: Solubility can vary with temperature; generally, an increase in temperature can lead to higher solubility for many organic compounds.

It is important to remember that for specific applications, such as pharmaceuticals or agrochemicals, detailed solubility data under various conditions is crucial. Understanding these factors can aid in predicting how this compound will behave in different environments, making it a significant area of study.

Interesting facts

Interesting Facts about (2-methyl-4-oxo-3-prop-2-ynyl-cyclopent-2-en-1-yl) (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate

This compound, while name-heavy, holds unique insights into organic chemistry, particularly in terms of cyclopropane derivatives and their applications. Here are some compelling facts:

  • Synthetic Potential: The presence of multiple functional groups in this compound makes it a versatile intermediate in organic synthesis, paving the way for the development of complex molecules.
  • Cyclopropane Chemistry: Cyclopropanes are an exciting area of study due to their ring strain, leading to unique reactivity patterns. This compound exemplifies the ability to manipulate cyclopropane for various reactions.
  • Bioactivity: Compounds that resemble this structure have been explored for biological activity, including antimicrobial and anticancer properties, making them subjects of interest in medicinal chemistry.
  • Asymmetric Synthesis: The chirality in this molecule, particularly the (1S,3S) configuration, positions it well within the realm of asymmetric synthesis, an essential strategy for producing enantiomerically pure compounds.

As you delve deeper into the world of organic compounds, you'll find that each structure carries with it a wealth of knowledge and potential applications, underscoring the creativity and innovation inherent in chemical research.


Synonyms
(2-methyl-4-oxo-3-prop-2-ynylcyclopent-2-en-1-yl) (1S,3S)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate
S-4068 SF
Prallethrin [ISO]
S 4068
D.D-T80-Prallethrin
EINECS 245-387-9
AI3-29750
2-Methyl-4-oxo-3-(prop-2-ynyl)cyclopent-2-en-1-yl 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarboxylate
UNII-2X67A9B2Z7
SCHEMBL2976330
HSDB 8169
SMKRKQBMYOFFMU-DRXWIORDSA-N
NS00008864