Cas no 1072944-68-3 (Methyl 8-bromo-4-chloroquinoline-2-carboxylate)

Methyl 8-bromo-4-chloroquinoline-2-carboxylate is a halogenated quinoline derivative with significant utility in pharmaceutical and agrochemical research. The compound features both bromo and chloro substituents, enhancing its reactivity for further functionalization, making it a valuable intermediate in heterocyclic synthesis. Its ester group at the 2-position allows for versatile transformations, including hydrolysis or nucleophilic substitution. The electron-withdrawing effects of the halogens contribute to its stability and selectivity in cross-coupling reactions. This compound is particularly useful in the development of bioactive molecules, serving as a key scaffold in medicinal chemistry for potential antimicrobial or anticancer applications. High purity and consistent quality ensure reliable performance in synthetic workflows.
Methyl 8-bromo-4-chloroquinoline-2-carboxylate structure
1072944-68-3 structure
Product Name:Methyl 8-bromo-4-chloroquinoline-2-carboxylate
CAS No:1072944-68-3
MF:C11H7BrClNO2
MW:300.535781145096
MDL:MFCD11504915
CID:97838
PubChem ID:46739191
Update Time:2025-05-26

Methyl 8-bromo-4-chloroquinoline-2-carboxylate Chemical and Physical Properties

Names and Identifiers

    • Methyl 8-bromo-4-chloroquinoline-2-carboxylate
    • 2-Quinolinecarboxylicacid, 8-bromo-4-chloro-, methyl ester
    • A-4465
    • SCHEMBL20604728
    • FT-0738210
    • AMY18002
    • 1072944-68-3
    • EN300-3349351
    • DTXSID90674815
    • MFCD11504915
    • METHYL8-BROMO-4-CHLOROQUINOLINE-2-CARBOXYLATE
    • BS-25547
    • SB72693
    • AKOS012682711
    • DB-059601
    • MDL: MFCD11504915
    • Inchi: 1S/C11H7BrClNO2/c1-16-11(15)9-5-8(13)6-3-2-4-7(12)10(6)14-9/h2-5H,1H3
    • InChI Key: MRNWDAGFVWSOAL-UHFFFAOYSA-N
    • SMILES: BrC1=CC=CC2=C(C=C(C(=O)OC)N=C21)Cl

Computed Properties

  • Exact Mass: 298.93500
  • Monoisotopic Mass: 298.935
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 16
  • Rotatable Bond Count: 2
  • Complexity: 277
  • 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: 39.2A^2
  • XLogP3: 3.7

Experimental Properties

  • Density: 1.644
  • Boiling Point: 389.4 °C at 760 mmHg
  • Flash Point: 189.3 °C
  • PSA: 39.19000
  • LogP: 3.43730
  • Vapor Pressure: 0.0±0.9 mmHg at 25°C

Methyl 8-bromo-4-chloroquinoline-2-carboxylate Security Information

Methyl 8-bromo-4-chloroquinoline-2-carboxylate Customs Data

  • HS CODE:2933499090
  • Customs Data:

    China Customs Code:

    2933499090

    Overview:

    2933499090. Other compounds containing quinoline or isoquinoline ring system [but not further fused]. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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Additional information on Methyl 8-bromo-4-chloroquinoline-2-carboxylate

Methyl 8-bromo-4-chloroquinoline-2-carboxylate: A Comprehensive Overview

Methyl 8-bromo-4-chloroquinoline-2-carboxylate, with the CAS number 1072944-68-3, is a highly specialized organic compound that has garnered significant attention in the fields of pharmaceutical research and materials science. This compound belongs to the quinoline derivative family, which is known for its versatile applications in drug development, particularly in the design of anticancer agents and other therapeutic compounds. The structure of Methyl 8-bromo-4-chloroquinoline-2-carboxylate features a quinoline ring system with substituents at positions 2, 4, and 8, making it a valuable compound for exploring the relationship between structure and activity in medicinal chemistry.

The synthesis of Methyl 8-bromo-4-chloroquinoline-2-carboxylate typically involves multi-step organic reactions, often utilizing advanced methodologies such as Suzuki coupling or nucleophilic aromatic substitution. These methods allow for precise control over the substitution pattern on the quinoline ring, which is critical for optimizing biological activity. Recent studies have highlighted the importance of halogen substitution patterns on quinoline derivatives, particularly how bromine and chlorine atoms influence the compound's electronic properties and bioavailability.

In terms of biological activity, Methyl 8-bromo-4-chloroquinoline-2-carboxylate has shown promising results in preclinical models. Researchers have demonstrated that this compound exhibits potent anti-proliferative effects against various cancer cell lines, suggesting its potential as a lead compound in oncology drug discovery. Additionally, its ability to modulate specific cellular pathways, such as the PI3K/AKT/mTOR pathway, has made it a subject of interest in targeted therapy research.

The structural uniqueness of Methyl 8-bromo-4-chloroquinoline-2-carboxylate also makes it an attractive candidate for exploring photophysical properties. Recent advancements in materials science have leveraged quinoline derivatives for applications in organic electronics and optoelectronics. For instance, this compound has been investigated as a potential building block for light-emitting diodes (LEDs) due to its favorable absorption and emission characteristics.

From a synthetic chemistry perspective, the preparation of Methyl 8-bromo-4-chloroquinoline-2-carboxylate involves a series of carefully optimized reactions. The introduction of bromine and chlorine substituents at specific positions on the quinoline ring requires precise control over reaction conditions to avoid unwanted side reactions. The use of modern analytical techniques, such as high-resolution mass spectrometry (HRMS) and nuclear magnetic resonance (NMR) spectroscopy, ensures the accurate characterization of this compound.

In conclusion, Methyl 8-bromo-4-chloroquinoline-2-carboxylate represents a significant advancement in the field of organic synthesis and drug discovery. Its unique structural features and diverse applications make it a valuable tool for researchers across multiple disciplines. As ongoing studies continue to uncover new insights into its biological and chemical properties, this compound is poised to play an increasingly important role in both academic research and industrial applications.

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