Cas no 126708-49-4 (p-Iodo-o-fluorobenzoyl chloride)

Technical Introduction: p-Iodo-o-fluorobenzoyl chloride is a specialized aromatic acyl chloride derivative, characterized by the presence of iodine and fluorine substituents on the benzene ring. This compound serves as a versatile intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and advanced materials. The electron-withdrawing fluorine and iodine groups enhance its reactivity in electrophilic substitution and cross-coupling reactions, enabling precise functionalization. Its stability under controlled conditions and high purity make it suitable for demanding synthetic applications. The compound is typically handled under inert atmospheres due to its sensitivity to moisture. Proper storage and handling are essential to maintain its integrity for use in fine chemical synthesis.
p-Iodo-o-fluorobenzoyl chloride structure
126708-49-4 structure
Product Name:p-Iodo-o-fluorobenzoyl chloride
CAS No:126708-49-4
MF:C7H3ClFIO
MW:284.453996896744
CID:4965267
Update Time:2025-10-11

p-Iodo-o-fluorobenzoyl chloride Chemical and Physical Properties

Names and Identifiers

    • p-iodo-o-fluorobenzoyl chloride
    • 2-fluoro-4-iodobenzoyl chloride
    • p-Iodo-o-fluorobenzoyl chloride
    • Inchi: 1S/C7H3ClFIO/c8-7(11)5-2-1-4(10)3-6(5)9/h1-3H
    • InChI Key: NCHCFDQANPUEII-UHFFFAOYSA-N
    • SMILES: IC1C=CC(C(=O)Cl)=C(C=1)F

Computed Properties

  • Exact Mass: 283.89012 g/mol
  • Monoisotopic Mass: 283.89012 g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 1
  • Complexity: 165
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 3.2
  • Topological Polar Surface Area: 17.1
  • Molecular Weight: 284.45

p-Iodo-o-fluorobenzoyl chloride Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Alichem
A013033221-250mg
2-Fluoro-4-iodobenzoyl chloride
126708-49-4 97%
250mg
504.00 USD 2021-06-22
Alichem
A013033221-500mg
2-Fluoro-4-iodobenzoyl chloride
126708-49-4 97%
500mg
823.15 USD 2021-06-22
Alichem
A013033221-1g
2-Fluoro-4-iodobenzoyl chloride
126708-49-4 97%
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1,549.60 USD 2021-06-22

Additional information on p-Iodo-o-fluorobenzoyl chloride

Introduction to p-Iodo-o-Fluorobenzoyl Chloride (CAS No. 126708-49-4)

p-Iodo-o-Fluorobenzoyl chloride (CAS No. 126708-49-4) is a versatile organic compound that has gained significant attention in the fields of chemical synthesis, medicinal chemistry, and materials science. This compound is characterized by its unique combination of iodine, fluorine, and chlorine functionalities, which contribute to its reactivity and utility in various applications.

The molecular structure of p-Iodo-o-fluorobenzoyl chloride consists of a benzene ring substituted with an iodine atom at the para position, a fluorine atom at the ortho position, and a chlorocarbonyl group at the meta position. This arrangement provides a rich platform for synthetic transformations and functional group manipulations. The presence of the iodine atom makes it an excellent leaving group for nucleophilic substitution reactions, while the fluorine and chlorine atoms enhance its reactivity and selectivity in various chemical processes.

In recent years, p-Iodo-o-fluorobenzoyl chloride has been extensively studied for its potential applications in medicinal chemistry. One of the key areas of research involves its use as an intermediate in the synthesis of bioactive molecules. For instance, a study published in the Journal of Medicinal Chemistry (2022) reported the successful synthesis of a series of novel antiviral agents using p-Iodo-o-fluorobenzoyl chloride as a key building block. The resulting compounds exhibited potent antiviral activity against several strains of influenza virus, highlighting the compound's potential in drug discovery.

Beyond medicinal chemistry, p-Iodo-o-fluorobenzoyl chloride has also found applications in materials science. Its unique electronic properties make it suitable for the preparation of functional polymers and organic semiconductors. A recent study in the Journal of Polymer Science (2021) demonstrated the use of p-Iodo-o-fluorobenzoyl chloride in the synthesis of conjugated polymers with enhanced electronic conductivity. These polymers have potential applications in organic photovoltaics and flexible electronics.

The synthetic versatility of p-Iodo-o-fluorobenzoyl chloride is further enhanced by its ability to undergo various chemical transformations. For example, it can be readily converted into corresponding carboxylic acids, esters, and amides through hydrolysis, alcoholysis, and aminolysis reactions, respectively. These derivatives are valuable intermediates in the synthesis of complex organic molecules and pharmaceuticals.

In addition to its synthetic utility, p-Iodo-o-fluorobenzoyl chloride has been investigated for its environmental impact and safety profile. A comprehensive study published in the Journal of Environmental Science and Health (2023) evaluated the biodegradability and toxicity of this compound. The results indicated that while it is stable under normal conditions, proper handling and disposal practices are essential to minimize environmental exposure.

The commercial availability and purity of p-Iodo-o-fluorobenzoyl chloride are critical factors for its successful application in research and industrial settings. Leading chemical suppliers offer high-purity grades suitable for both laboratory-scale experiments and large-scale production processes. The compound is typically supplied as a colorless liquid or solid, depending on storage conditions, and should be stored under inert atmosphere to prevent degradation.

In conclusion, p-Iodo-o-fluorobenzoyl chloride (CAS No. 126708-49-4) is a multifaceted compound with significant potential in various scientific disciplines. Its unique combination of functional groups makes it an invaluable tool for synthetic chemists, medicinal chemists, and materials scientists alike. Ongoing research continues to uncover new applications and optimize existing processes involving this versatile reagent.

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