Cas no 886500-55-6 (4-Chloro-3-(trifluoromethoxy)benzoyl chloride)

4-Chloro-3-(trifluoromethoxy)benzoyl chloride is a versatile acyl chloride derivative used as a key intermediate in organic synthesis. Its structure, featuring both chloro and trifluoromethoxy substituents, enhances reactivity and enables selective functionalization in the production of pharmaceuticals, agrochemicals, and specialty chemicals. The trifluoromethoxy group contributes to increased lipophilicity and metabolic stability in derived compounds. This reagent is particularly valuable in Friedel-Crafts acylation and amidation reactions, where it facilitates efficient bond formation under mild conditions. High purity grades ensure consistent performance in sensitive applications. Proper handling under inert conditions is recommended due to its moisture sensitivity and reactivity.
4-Chloro-3-(trifluoromethoxy)benzoyl chloride structure
886500-55-6 structure
Product Name:4-Chloro-3-(trifluoromethoxy)benzoyl chloride
CAS No:886500-55-6
MF:C8H3Cl2F3O2
MW:259.009431123734
MDL:MFCD06660239
CID:3142822
PubChem ID:17750689
Update Time:2025-06-28

4-Chloro-3-(trifluoromethoxy)benzoyl chloride Chemical and Physical Properties

Names and Identifiers

    • 4-Chloro-3-(trifluoromethoxy)benzoyl chloride
    • SCHEMBL11143580
    • AKOS015956850
    • 886500-55-6
    • 4-chloro-3-(trifluoromethoxy)benzoylchloride
    • MFCD06660239
    • JS-4442
    • 4-Chloro-3-trifluoromethoxybenzoyl chloride
    • LDCDQZTVJVDRGB-UHFFFAOYSA-N
    • DTXSID801252717
    • MDL: MFCD06660239
    • Inchi: 1S/C8H3Cl2F3O2/c9-5-2-1-4(7(10)14)3-6(5)15-8(11,12)13/h1-3H
    • InChI Key: LDCDQZTVJVDRGB-UHFFFAOYSA-N
    • SMILES: ClC1=CC=C(C(=O)Cl)C=C1OC(F)(F)F

Computed Properties

  • Exact Mass: 257.9462192Da
  • Monoisotopic Mass: 257.9462192Da
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 3
  • Complexity: 245
  • 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: 4.2
  • Topological Polar Surface Area: 26.3?2

4-Chloro-3-(trifluoromethoxy)benzoyl chloride Pricemore >>

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Additional information on 4-Chloro-3-(trifluoromethoxy)benzoyl chloride

Professional Introduction to 4-Chloro-3-(trifluoromethoxy)benzoyl chloride (CAS No. 886500-55-6)

4-Chloro-3-(trifluoromethoxy)benzoyl chloride, identified by its Chemical Abstracts Service (CAS) number 886500-55-6, is a specialized organic compound that has garnered significant attention in the field of pharmaceutical and chemical research. This compound belongs to the class of benzoyl chlorides, which are widely utilized as key intermediates in the synthesis of various biologically active molecules. The presence of both a chloro group and a trifluoromethoxy substituent on the benzene ring imparts unique electronic and steric properties, making it a valuable building block for medicinal chemists.

The structural features of 4-Chloro-3-(trifluoromethoxy)benzoyl chloride contribute to its versatility in synthetic chemistry. The chloro group at the para position relative to the trifluoromethoxy group enhances electrophilic aromatic substitution reactions, while the electron-withdrawing nature of the trifluoromethoxy group influences the reactivity of the benzoyl chloride moiety. This combination makes it particularly useful in constructing complex molecular architectures, including heterocyclic compounds and peptidomimetics.

In recent years, there has been a surge in research focused on developing novel therapeutic agents with improved pharmacokinetic properties. 4-Chloro-3-(trifluoromethoxy)benzoyl chloride has emerged as a critical intermediate in the synthesis of small-molecule inhibitors targeting various disease pathways. For instance, studies have demonstrated its utility in generating potent kinase inhibitors, which are crucial in treating cancers and inflammatory disorders. The trifluoromethoxy group, in particular, is known to enhance metabolic stability and binding affinity, making it a preferred choice for drug design.

One notable application of 4-Chloro-3-(trifluoromethoxy)benzoyl chloride is in the development of protease inhibitors. Proteases play a pivotal role in numerous biological processes, and their inhibition is often employed to treat conditions such as HIV/AIDS, hepatitis, and cancer. Researchers have leveraged this compound to create novel inhibitors that exhibit high selectivity and efficacy. The chloro group facilitates further functionalization via nucleophilic substitution reactions, allowing for the introduction of diverse side chains that can fine-tune binding interactions with target proteases.

Advances in computational chemistry have further enhanced the utility of 4-Chloro-3-(trifluoromethoxy)benzoyl chloride. Molecular modeling studies have revealed insights into its interaction with biological targets, enabling rational drug design strategies. These studies have identified key pharmacophoric elements within the compound that contribute to its inhibitory activity. By integrating experimental data with computational predictions, scientists can optimize synthetic routes to produce derivatives with enhanced potency and reduced toxicity.

The pharmaceutical industry has also explored the use of 4-Chloro-3-(trifluoromethoxy)benzoyl chloride in the development of vaccines and immunotherapeutics. Its ability to serve as a precursor for conjugated vaccines has opened new avenues for preventing infectious diseases. Additionally, its incorporation into immunostimulatory compounds has shown promise in enhancing immune responses against cancer cells. These applications highlight the broad therapeutic potential of this versatile intermediate.

From a synthetic chemistry perspective, 4-Chloro-3-(trifluoromethoxy)benzoyl chloride offers several advantages over other benzoyl chlorides due to its unique substitution pattern. It participates efficiently in cross-coupling reactions such as Suzuki-Miyaura and Buchwald-Hartwig couplings, enabling the construction of biaryl and heteroaryl structures, respectively. These transformations are essential for generating complex drug candidates with improved pharmacological profiles.

The role of 4-Chloro-3-(trifluoromethoxy)benzoyl chloride in material science is another emerging area of interest. Researchers have investigated its use in synthesizing advanced polymers and coatings that exhibit enhanced durability and functionality. The presence of both electronegative substituents enhances thermal stability and chemical resistance, making it suitable for high-performance applications.

In conclusion,4-Chloro-3-(trifluoromethoxy)benzoyl chloride (CAS No. 886500-55-6) is a multifaceted compound with significant implications across pharmaceuticals, materials science, and beyond. Its unique structural features enable diverse applications in drug discovery and industrial chemistry. As research continues to uncover new methodologies for utilizing this intermediate, its importance is expected to grow further, driving innovation in multiple scientific domains.

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