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Permethrin

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Identification
Molecular formula
C21H20Cl2O3
CAS number
52645-53-1
IUPAC name
2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl chloride
State
State

At room temperature, permethrin can be in a solid state which is low melting, or it can be found in a viscous liquid form, depending upon its purity and specific product formulation.

Melting point (Celsius)
34.00
Melting point (Kelvin)
307.15
Boiling point (Celsius)
220.00
Boiling point (Kelvin)
493.15
General information
Molecular weight
390.71g/mol
Molar mass
390.7130g/mol
Density
1.1902g/cm3
Appearence

Permethrin is a white to light yellow, low melting solid or viscous liquid with a mild odor. It is often provided as a liquid concentrate when used in formulations.

Comment on solubility

Solubility of 2,2-Dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl Chloride

The solubility of 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl chloride in various solvents can be quite intriguing. Due to its unique structural characteristics, the behavior of this compound in different media provides insights into its physicochemical properties. Below are some notable points regarding its solubility:

  • Polar Solvents: Generally, compounds featuring chlorides tend to have limited solubility in polar solvents like water. This particular compound may be sparingly soluble in polar environments due to hydrophobic interactions.
  • Non-Polar Solvents: Conversely, the presence of hydrocarbon chains suggests that 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl chloride could be more soluble in non-polar solvents such as hexane or benzene. This affinity can be attributed to similar non-polar characteristics, allowing for better dissolution.
  • Temperature Effects: Like many organic compounds, an increase in temperature may enhance the solubility of this chloride in suitable solvents, indicating a temperature-dependent solubility profile.
  • Practical Implications: Understanding the solubility behavior is essential for its applications in synthesis and various chemical processes, as solubility affects reactivity and product formation.

To summarize, the solubility of 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl chloride varies notably between polar and non-polar solvents, largely influenced by its chemical structure. As stated, "solubility is often a key determiner of a compound's chemical behavior," making this a crucial aspect in its study.

Interesting facts

Interesting Facts about 2,2-Dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl Chloride

2,2-Dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl chloride is a fascinating compound that showcases the complexity and versatility of organic chemistry. Here are some intriguing facts about this compound:

  • Structural Uniqueness: The compound features a cyclopropane ring, which is a three-membered carbon ring known for its angle strain and reactivity. This characteristic makes cyclopropanes interesting subjects in organic synthesis.
  • Functional Groups: This compound contains not only a cyclopropane structure but also a carbonyl chloride functional group, known for its reactivity in nucleophilic acyl substitution reactions. This adds to the compound’s utility in synthetic organic chemistry.
  • Synthetic Applications: The presence of multiple substituents and functional groups makes this compound a potential intermediate in the synthesis of more complex organic molecules, particularly in pharmaceutical applications.
  • Reactivity: Given the presence of the carbonyl chloride, this compound is expected to react readily with nucleophiles, leading to the formation of various derivatives, such as amides and esters.
  • Environmental Considerations: As a compound containing chlorine, careful handling and disposal are crucial due to potential environmental impacts. Understanding the chemical reactivity is essential for both safety and compliance with regulations.

In conclusion, 2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl chloride not only embodies the intricacies of organic synthesis but also serves as a reminder of the responsibilities that come with working with reactive compounds. As stated by many chemists, "Every compound we explore has a story to tell, with implications for both nature and innovation."

Synonyms
EINECS 224-780-9
(1R-trans)-2,2-Dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl chloride
224-780-9
Chrysanthemoyl chloride
14297-81-5
Cyclopropanecarbonylchloride, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-
2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carbonyl chloride
Chrysanthemic acid chloride
53955-46-7
Chrysanthemumoyl chloride
Chrysanthemumic acid chloride
Chrysanthemummonocarbonyl chloride
(1R-cis)-2,2-Dimethyl-3-(2-methylprop-1-enyl)cyclopropanecarbonyl chloride
EINECS 238-229-5
Chrysanthemoylchloride
Chrysanthemoyl-chlorid
Cyclopropanecarbonyl chloride, 2,2-dimethyl-3-(2-methyl-1-propenyl)-
CYCLOPROPANECARBONYL CHLORIDE, 2,2-DIMETHYL-3-(2-METHYLPROPENYL)-
SCHEMBL554915
DTXSID50931698
EINECS 258-886-1
AKOS006277116
2,2-DIMETHYL-3-(2-METHYLPROP-1-EN-1-YL)CYCLOPROPANE-1-CARBONYL CHLORIDE
NS00087519
2,2-dimethyl-3-(1-isobutenyl)-cyclopropanecarboxylic acid chloride
2,2-Dimethyl-3-(2-methyl-1-propenyl)-cyclopropanecarbonylchloride
2,2-dimethyl-3-(2-methyl-1-propenyl)cyclopropanecarbonyl chloride
2,2-dimethyl-3-isobutenylcyclopropane-1-carboxylic acid chloride
3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarboxylic chloride
3-(2-methyl-1-propenyl)-2,2-dimethylcyclo-propanecarboxylic acid chloride
3-(2-methyl-1-propenyl)-2,2-dimethylcyclopropanecarboxylic acid chloride