Cas no 425392-44-5 (ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate)

Ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate is a halogenated thiazole derivative with significant utility in pharmaceutical and agrochemical synthesis. Its reactive bromo and chloro substituents make it a versatile intermediate for nucleophilic substitution and cross-coupling reactions, enabling the construction of complex heterocyclic frameworks. The ethyl ester group enhances solubility and facilitates further functionalization. This compound is particularly valued for its role in producing bioactive molecules, including potential antimicrobial and antiviral agents. High purity and consistent reactivity ensure reliable performance in research and industrial applications. Proper handling is advised due to its halogenated nature, requiring standard safety precautions for organic halides.
ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate structure
425392-44-5 structure
Product Name:ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate
CAS No:425392-44-5
MF:C6H5BrClNO2S
MW:270.531398534775
MDL:MFCD08704625
CID:828957
PubChem ID:11196524
Update Time:2025-05-19

ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate Chemical and Physical Properties

Names and Identifiers

    • ETHYL 2-BROMO-5-CHLOROTHIAZOLE-4-CARBOXYLATE
    • 2-Bromo-5-chloro-1,3-thiazol-4-carboxylic ethyl ester
    • 2-Bromo-5-chloro-4-thiazolecarboxylic acid ethyl ester
    • ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate
    • DB-070312
    • SY065417
    • F30553
    • 2-BROMO-5-CHLORO-THIAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
    • SCHEMBL595444
    • AKOS015958268
    • GNUVSLOHOLUDJE-UHFFFAOYSA-N
    • CS-0009037
    • EN300-238251
    • BCP18362
    • F2158-0231
    • DTXSID00458441
    • 4-Thiazolecarboxylic acid, 2-bromo-5-chloro-, ethyl ester
    • PS-5594
    • ethyl 2-bromo-5-chloro-4-thiazolecarboxylate
    • Ethyl2-bromo-5-chlorothiazole-4-carboxylate
    • MFCD08704625
    • J-520718
    • 425392-44-5
    • MDL: MFCD08704625
    • Inchi: 1S/C6H5BrClNO2S/c1-2-11-5(10)3-4(8)12-6(7)9-3/h2H2,1H3
    • InChI Key: GNUVSLOHOLUDJE-UHFFFAOYSA-N
    • SMILES: BrC1=NC(=C(S1)Cl)C(=O)OCC

Computed Properties

  • Exact Mass: 268.89100
  • Monoisotopic Mass: 268.89129g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 3
  • Complexity: 183
  • 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: 3.5
  • Topological Polar Surface Area: 67.4?2

Experimental Properties

  • Density: 1.749
  • Boiling Point: 313 oC
  • Flash Point: 143 oC
  • PSA: 67.43000
  • LogP: 2.73570

ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate Customs Data

  • HS CODE:2934100090
  • Customs Data:

    China Customs Code:

    2934100090

    Overview:

    2934100090. Compounds that structurally contain a non fused thiazole ring(Whether hydrogenated or not). VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate Pricemore >>

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ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate Related Literature

Additional information on ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate

Ethyl 2-Bromo-5-Chloro-1,3-Thiazole-4-Carboxylate: A Comprehensive Overview

Ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate, with the CAS number 425392-44-5, is a significant compound in the field of organic chemistry. This compound belongs to the class of thiazole derivatives, which have garnered substantial attention due to their versatile applications in pharmaceuticals, agrochemicals, and materials science. The structure of ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate features a thiazole ring system substituted with bromine and chlorine atoms at positions 2 and 5, respectively, along with an ethoxycarbonyl group at position 4. This unique substitution pattern imparts distinctive chemical properties, making it a valuable molecule for various research and industrial purposes.

The synthesis of ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate typically involves multi-step organic reactions. Recent advancements in synthetic methodologies have enabled more efficient and environmentally friendly routes to prepare this compound. For instance, researchers have explored the use of microwave-assisted synthesis to accelerate reaction times while maintaining high yields. The introduction of the bromine and chlorine substituents is often achieved through electrophilic aromatic substitution or nucleophilic aromatic substitution, depending on the specific conditions and reagents employed.

Ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate has been extensively studied for its potential applications in drug discovery. The thiazole ring system is known for its ability to act as a bioisostere of other heterocyclic structures, making it a promising scaffold for designing novel therapeutic agents. Recent studies have highlighted its role as a lead compound in anti-cancer drug development. For example, researchers have demonstrated that this compound exhibits selective cytotoxicity against various cancer cell lines, suggesting its potential as a chemotherapeutic agent.

In addition to its pharmacological applications, ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate has also found utility in agrochemicals. The presence of halogen substituents enhances its stability and bioactivity, making it an effective candidate for herbicide development. Recent research has focused on optimizing its bioavailability and reducing environmental toxicity through structural modifications. These efforts have led to the identification of analogs with improved efficacy and reduced adverse effects.

The material science community has also taken interest in ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate due to its unique electronic properties. The compound has been incorporated into polymer systems to enhance their thermal stability and mechanical strength. For instance, recent studies have reported the use of this compound as a building block for synthesizing advanced polymeric materials with applications in electronics and optoelectronics.

Ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate's role in catalysis is another area of active research. Its ability to act as a ligand in transition metal-catalyzed reactions has been explored extensively. Recent findings have shown that this compound can facilitate enantioselective synthesis of complex organic molecules, opening new avenues for asymmetric catalysis.

From an analytical standpoint, ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate has been widely used as a reference standard in chromatographic and spectroscopic analyses. Its well-defined structure and distinct spectral properties make it an ideal choice for calibrating analytical instruments used in quality control processes across various industries.

In conclusion, ethyl 2-bromo-5-chloro-1,3-thiazole-4-carboxylate (CAS No.: 425392) stands out as a multifaceted compound with diverse applications across multiple disciplines. Its unique chemical structure continues to inspire innovative research directions, underscoring its importance in both academic and industrial settings.

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