Cas no 1255574-48-1 (Methyl 3-bromo-5-isopropoxybenzoate)

Methyl 3-bromo-5-isopropoxybenzoate is a brominated aromatic ester with a molecular formula of C11H13BrO3. This compound serves as a versatile intermediate in organic synthesis, particularly in pharmaceutical and agrochemical applications. Its key structural features—a bromine substituent at the 3-position and an isopropoxy group at the 5-position—enhance reactivity for further functionalization, such as cross-coupling reactions. The ester group provides stability while allowing for downstream hydrolysis or transesterification. The product is typically supplied as a high-purity solid, ensuring consistent performance in synthetic workflows. Its well-defined reactivity profile makes it valuable for constructing complex molecular architectures in medicinal chemistry and materials science research.
Methyl 3-bromo-5-isopropoxybenzoate structure
1255574-48-1 structure
Product Name:Methyl 3-bromo-5-isopropoxybenzoate
CAS No:1255574-48-1
MF:C11H13BrO3
MW:273.123122930527
CID:1037602
PubChem ID:53216693
Update Time:2025-06-07

Methyl 3-bromo-5-isopropoxybenzoate Chemical and Physical Properties

Names and Identifiers

    • Methyl 3-bromo-5-isopropoxybenzoate
    • methyl 3-bromo-5-propan-2-yloxybenzoate
    • Methyl3-bromo-5-isopropoxybenzoate
    • 1255574-48-1
    • CS-0192546
    • DTXSID10681849
    • Benzoic acid, 3-bromo-5-(1-methylethoxy)-, methyl ester
    • Methyl 3-bromo-5-[(propan-2-yl)oxy]benzoate
    • MFCD17926492
    • AKOS015834182
    • DB-109303
    • AS-43680
    • ITWYJGXJJZTWSQ-UHFFFAOYSA-N
    • SCHEMBL1869827
    • MDL: MFCD17926492
    • Inchi: 1S/C11H13BrO3/c1-7(2)15-10-5-8(11(13)14-3)4-9(12)6-10/h4-7H,1-3H3
    • InChI Key: ITWYJGXJJZTWSQ-UHFFFAOYSA-N
    • SMILES: BrC1C=C(C(=O)OC)C=C(C=1)OC(C)C

Computed Properties

  • Exact Mass: 272.00500
  • Monoisotopic Mass: 272.005
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 4
  • Complexity: 218
  • 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
  • Topological Polar Surface Area: 35.5A^2
  • XLogP3: 3.2

Experimental Properties

  • PSA: 35.53000
  • LogP: 3.02290

Methyl 3-bromo-5-isopropoxybenzoate Customs Data

  • HS CODE:2918990090
  • Customs Data:

    China Customs Code:

    2918990090

    Overview:

    2918990090. Other additional oxy carboxylic acids(Including anhydrides\Acyl halide\Peroxides, peroxyacids and derivatives of this tax number). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Methyl 3-bromo-5-isopropoxybenzoate Pricemore >>

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Additional information on Methyl 3-bromo-5-isopropoxybenzoate

Methyl 3-bromo-5-isopropoxybenzoate (CAS No. 1255574-48-1): A Versatile Intermediate in Modern Pharmaceutical Synthesis

Methyl 3-bromo-5-isopropoxybenzoate (CAS No. 1255574-48-1) is a significant intermediate in the field of pharmaceutical synthesis, playing a crucial role in the development of various therapeutic agents. This compound, characterized by its unique structural features, has garnered attention due to its utility in constructing complex molecular frameworks essential for drug design and development.

The molecular structure of Methyl 3-bromo-5-isopropoxybenzoate consists of a benzoate core substituted with a bromine atom at the 3-position and an isopropoxy group at the 5-position. This specific arrangement of functional groups makes it a valuable building block for synthesizing more intricate pharmacophores. The presence of both bromine and isopropoxy groups provides multiple sites for further chemical modification, enabling chemists to tailor the compound for specific biological activities.

In recent years, the demand for novel pharmaceutical compounds has surged, driven by the need for more effective and targeted therapies. Methyl 3-bromo-5-isopropoxybenzoate has emerged as a key intermediate in this landscape, facilitating the synthesis of molecules with potential applications in oncology, immunology, and neurology. Its versatility allows for the creation of derivatives with enhanced binding affinity and selectivity, which are critical factors in drug development.

One of the most compelling aspects of Methyl 3-bromo-5-isopropoxybenzoate is its role in constructing heterocyclic scaffolds. Heterocycles are widely recognized for their prevalence in biologically active compounds, and the ability to incorporate them into drug candidates is highly desirable. The benzoate moiety serves as an excellent platform for such modifications, allowing for the introduction of nitrogen-containing rings that can interact with biological targets in sophisticated ways.

Recent studies have highlighted the importance of Methyl 3-bromo-5-isopropoxybenzoate in the synthesis of kinase inhibitors, which are pivotal in treating various forms of cancer. By serving as a precursor for more complex structures, this compound enables the development of molecules that can selectively inhibit specific kinases involved in tumor growth and progression. The bromine atom at the 3-position is particularly useful for cross-coupling reactions, such as Suzuki-Miyaura couplings, which are commonly employed to introduce aryl groups into pharmacophores.

The isopropoxy group at the 5-position adds another layer of functionality to Methyl 3-bromo-5-isopropoxybenzoate, providing a site for further derivatization. This group can be easily modified through various chemical transformations, including etherification and hydrolysis, allowing for the creation of a diverse array of derivatives with tailored properties. Such modifications are essential for optimizing pharmacokinetic profiles and improving drug-like characteristics.

The pharmaceutical industry has increasingly leveraged computational methods to accelerate the discovery and optimization of new drug candidates. Predictive modeling and virtual screening have become indispensable tools in this process, and intermediates like Methyl 3-bromo-5-isopropoxybenzoate play a critical role in these endeavors. By integrating structural data into computational pipelines, researchers can identify promising lead compounds more efficiently, reducing the time and cost associated with traditional high-throughput screening methods.

In conclusion, Methyl 3-bromo-5-isopropoxybenzoate (CAS No. 1255574-48-1) represents a cornerstone in modern pharmaceutical synthesis. Its unique structural attributes and functional groups make it an indispensable intermediate for constructing complex drug molecules with potential therapeutic applications across multiple disease areas. As research continues to evolve, this compound will undoubtedly remain at the forefront of drug discovery efforts, contributing to advancements that improve patient outcomes worldwide.

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