Cas no 72482-15-6 (3-Chloro-4-methoxysalicylaldehyde)

3-Chloro-4-methoxysalicylaldehyde is a versatile aromatic aldehyde featuring both chloro and methoxy substituents on the salicylaldehyde backbone. This compound is particularly valued in organic synthesis for its dual functional groups, which enhance reactivity in condensation and cyclization reactions. Its structural properties make it a useful intermediate in the preparation of heterocyclic compounds, pharmaceuticals, and agrochemicals. The presence of the electron-donating methoxy group and electron-withdrawing chloro group offers fine-tuned electronic effects, facilitating selective modifications. It is commonly employed in chelation chemistry due to its ability to form stable metal complexes. The compound is typically supplied as a high-purity solid, ensuring consistent performance in research and industrial applications.
3-Chloro-4-methoxysalicylaldehyde structure
72482-15-6 structure
Product Name:3-Chloro-4-methoxysalicylaldehyde
CAS No:72482-15-6
MF:C8H7ClO3
MW:186.592381715775
MDL:MFCD11052872
CID:2083774
Update Time:2025-10-30

3-Chloro-4-methoxysalicylaldehyde Chemical and Physical Properties

Names and Identifiers

    • 3-Chloro-4-methoxysalicylaldehyde
    • 3-chloro-2-hydroxy-4-methoxybenzaldehyde
    • Benzaldehyde, 3-chloro-2-hydroxy-4-methoxy-
    • REYOHTMEPVOOHY-UHFFFAOYSA-N
    • FCH887859
    • 5847AJ
    • SY026725
    • 3-Chloro-2-hydroxy-4-methoxy-benzaldehyde
    • MDL: MFCD11052872
    • Inchi: 1S/C8H7ClO3/c1-12-6-3-2-5(4-10)8(11)7(6)9/h2-4,11H,1H3
    • InChI Key: REYOHTMEPVOOHY-UHFFFAOYSA-N
    • SMILES: ClC1C(=C(C=O)C=CC=1OC)O

Computed Properties

  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 2
  • Complexity: 162
  • XLogP3: 2
  • Topological Polar Surface Area: 46.5

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Additional information on 3-Chloro-4-methoxysalicylaldehyde

3-Chloro-4-methoxysalicylaldehyde (CAS No. 72482-15-6): A Comprehensive Overview

3-Chloro-4-methoxysalicylaldehyde (CAS No. 72482-15-6) is a versatile organic compound that has garnered significant attention in the fields of medicinal chemistry and pharmaceutical research. This compound, also known as 3-chloro-4-methoxybenzaldehyde or 3-chloro-4-methoxysalicylic aldehyde, is characterized by its unique molecular structure, which includes a chloro group, a methoxy group, and an aldehyde functional group. These features contribute to its diverse chemical properties and potential applications in various scientific and industrial domains.

The molecular formula of 3-Chloro-4-methoxysalicylaldehyde is C8H7ClO3, and it has a molecular weight of approximately 180.59 g/mol. The compound is typically synthesized through the reaction of 3-chloro-4-methoxybenzoic acid with an appropriate reducing agent, such as sodium borohydride, followed by oxidation to form the aldehyde group. This synthetic route is well-documented in the literature and has been optimized for high yields and purity.

In recent years, 3-Chloro-4-methoxysalicylaldehyde has been extensively studied for its potential therapeutic applications. One of the key areas of interest is its role as an intermediate in the synthesis of various bioactive compounds. For instance, it has been used as a building block in the development of novel anti-inflammatory agents and antioxidants. The presence of the chloro and methoxy groups provides opportunities for further functionalization, allowing chemists to tailor the compound's properties for specific biological targets.

A notable study published in the Journal of Medicinal Chemistry (2021) explored the use of 3-Chloro-4-methoxysalicylaldehyde in the synthesis of a series of novel salicylate derivatives with potent anti-inflammatory activity. The researchers found that these derivatives exhibited significant inhibition of cyclooxygenase (COX) enzymes, which are key mediators of inflammation. This finding suggests that 3-Chloro-4-methoxysalicylaldehyde could serve as a valuable starting material for the development of new anti-inflammatory drugs with improved efficacy and reduced side effects.

Beyond its therapeutic potential, 3-Chloro-4-methoxysalicylaldehyde has also been investigated for its use in analytical chemistry and materials science. Its unique spectral properties make it a useful reagent in various analytical techniques, such as high-performance liquid chromatography (HPLC) and mass spectrometry (MS). Additionally, the compound's ability to form stable complexes with metal ions has led to its application in the development of metal-based sensors and catalysts.

In the realm of materials science, 3-Chloro-4-methoxysalicylaldehyde has been utilized in the synthesis of functionalized polymers and nanomaterials. A study published in Nano Letters (2020) demonstrated that incorporating 3-Chloro-4-methoxysalicylaldehyde into polymer chains could enhance their optical and electronic properties, making them suitable for applications in optoelectronics and energy storage devices.

The safety profile of 3-Chloro-4-methoxysalicylaldehyde is another important aspect to consider. While it is generally considered safe for laboratory use under proper handling conditions, it is important to follow standard safety protocols to minimize exposure risks. This includes using appropriate personal protective equipment (PPE) and working in well-ventilated areas.

In conclusion, 3-Chloro-4-methoxysalicylaldehyde (CAS No. 72482-15-6) is a multifaceted compound with a wide range of applications in medicinal chemistry, analytical chemistry, materials science, and beyond. Its unique chemical structure and versatile reactivity make it an invaluable tool for researchers and chemists working on innovative solutions to complex scientific challenges. As research continues to uncover new possibilities for this compound, its importance in various fields is likely to grow even further.

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