Cas no 26028-36-4 (5-Bromobenzofuran-2-carboxylic Acid Methyl Ester)

5-Bromobenzofuran-2-carboxylic Acid Methyl Ester is a brominated benzofuran derivative serving as a versatile intermediate in organic synthesis. Its structure features a carboxylic acid methyl ester group at the 2-position and a bromine substituent at the 5-position, enabling selective functionalization for pharmaceutical and agrochemical applications. The compound is particularly useful in cross-coupling reactions, such as Suzuki or Buchwald-Hartwig couplings, due to the reactivity of the bromine moiety. The methyl ester group enhances solubility and facilitates further derivatization. This reagent is valued for its stability, high purity, and consistent performance in constructing complex heterocyclic frameworks. Proper handling under inert conditions is recommended to preserve its integrity.
5-Bromobenzofuran-2-carboxylic Acid Methyl Ester structure
26028-36-4 structure
Product Name:5-Bromobenzofuran-2-carboxylic Acid Methyl Ester
CAS No:26028-36-4
MF:C10H7BrO3
MW:255.064782381058
MDL:MFCD02625603
CID:828735
PubChem ID:620341
Update Time:2025-10-29

5-Bromobenzofuran-2-carboxylic Acid Methyl Ester Chemical and Physical Properties

Names and Identifiers

    • Methyl 5-bromobenzofuran-2-carboxylate
    • 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester
    • 5-Bromo-benzofuran-2-carboxylic acid methyl ester
    • Methyl 5-bromo-1-benzofuran-2-carboxylate
    • SY045693
    • FH-0731
    • SR-01000531485-1
    • SCHEMBL1066370
    • BP-20066
    • BBA02836
    • EU-0019165
    • STK734237
    • W18850
    • AKOS001739928
    • methyl5-bromobenzofuran-2-carboxylate
    • Methyl 5-bromobenzo[b]furan-2-carboxylate
    • DTXSID60347342
    • methyl 5-bromobenzo[d]furan-2-carboxylate
    • 2-BENZOFURANCARBOXYLIC ACID, 5-BROMO-, METHYL ESTER
    • DB-067519
    • MFCD02625603
    • Benzofurane-2-carboxylic acid, 5-bromo-, methyl ester
    • SR-01000531485
    • EN300-784955
    • 26028-36-4
    • CS-0210219
    • MB02432
    • SB36247
    • Methyl 5-bromo-1-benzofuran-2-carboxylate #
    • AC-27185
    • MDL: MFCD02625603
    • Inchi: 1S/C10H7BrO3/c1-13-10(12)9-5-6-4-7(11)2-3-8(6)14-9/h2-5H,1H3
    • InChI Key: ZZDBMDNRQQDSKG-UHFFFAOYSA-N
    • SMILES: BrC1C=CC2=C(C=1)C=C(C(=O)OC)O2

Computed Properties

  • Exact Mass: 253.95800
  • Monoisotopic Mass: 253.95786g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 2
  • Complexity: 231
  • 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: 3.2
  • Topological Polar Surface Area: 39.4?2

Experimental Properties

  • Density: 1.589
  • PSA: 39.44000
  • LogP: 2.98190

5-Bromobenzofuran-2-carboxylic Acid Methyl Ester Customs Data

  • HS CODE:2932999099
  • Customs Data:

    China Customs Code:

    2932999099

    Overview:

    2932999099. Other heterocyclic compounds containing only oxygen heteroatoms. 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

    Summary:

    2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

5-Bromobenzofuran-2-carboxylic Acid Methyl Ester Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
Alichem
A019094442-5g
Methyl 5-bromobenzofuran-2-carboxylate
26028-36-4 95%
5g
$735.75 2023-09-02
Chemenu
CM154409-5g
Methyl 5-bromo-1-benzofuran-2-carboxylate
26028-36-4 95%
5g
$632 2021-06-09
TRC
B680240-1g
5-Bromobenzofuran-2-carboxylic Acid Methyl Ester
26028-36-4
1g
$ 207.00 2023-04-18
TRC
B680240-10g
5-Bromobenzofuran-2-carboxylic Acid Methyl Ester
26028-36-4
10g
$ 1642.00 2023-04-18
Apollo Scientific
OR303334-500mg
Methyl 5-bromobenzo[b]furan-2-carboxylate
26028-36-4
500mg
£186.00 2024-05-22
abcr
AB536700-500 mg
5-Bromo-benzofuran-2-carboxylic acid methyl ester; .
26028-36-4
500MG
€215.40 2023-07-11
abcr
AB536700-1 g
5-Bromo-benzofuran-2-carboxylic acid methyl ester; .
26028-36-4
1g
€315.00 2023-07-11
JIE DA WEI ( SHANG HAI ) YI YAO KE JI FA ZHAN Co., Ltd.
28R0048-1g
5-Bromo-benzofuran-2-carboxylic acid methyl ester
26028-36-4 96%
1g
1823.29CNY 2021-05-07
JIE DA WEI ( SHANG HAI ) YI YAO KE JI FA ZHAN Co., Ltd.
28R0048-5g
5-Bromo-benzofuran-2-carboxylic acid methyl ester
26028-36-4 96%
5g
8310.82CNY 2021-05-07
JIE DA WEI ( SHANG HAI ) YI YAO KE JI FA ZHAN Co., Ltd.
28R0048-500mg
5-Bromo-benzofuran-2-carboxylic acid methyl ester
26028-36-4 96%
500mg
1339.91CNY 2021-05-07

Additional information on 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester

Introduction to 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester (CAS No: 26028-36-4)

5-Bromobenzofuran-2-carboxylic Acid Methyl Ester, with the chemical formula C?H?BrO?, is a significant intermediate in the field of organic synthesis and pharmaceutical research. This compound, identified by its CAS number 26028-36-4, has garnered attention due to its versatile applications in the development of bioactive molecules. The presence of both bromine and ester functional groups makes it a valuable building block for constructing more complex structures, particularly in medicinal chemistry.

The synthesis of 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester typically involves multi-step organic reactions, often starting from readily available aromatic precursors. The bromination step at the 5-position of the benzofuran scaffold is crucial, as it introduces a reactive handle that can be further functionalized. The ester group at the 2-position adds another layer of reactivity, allowing for various transformations such as hydrolysis back to the carboxylic acid or coupling reactions via amide or ester linkages.

In recent years, 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester has been explored in the development of novel therapeutic agents. Its structural motif is found in several biologically active compounds, including those with potential anticancer and anti-inflammatory properties. Researchers have leveraged its scaffold to design molecules that interact with specific biological targets, highlighting its importance in drug discovery.

One notable area of research involving 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester is in the synthesis of kinase inhibitors. Kinases are enzymes that play a critical role in cell signaling pathways, and their dysregulation is often associated with diseases such as cancer. By incorporating the benzofuran core into kinase inhibitors, scientists aim to develop more selective and potent drugs. The bromine atom in 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester provides a site for further modifications, enabling the tuning of binding affinity and selectivity.

Another emerging application is in the field of materials science. The unique electronic properties of the benzofuran ring make it suitable for use in organic electronics, such as OLEDs (organic light-emitting diodes) and photovoltaic cells. Researchers have utilized derivatives of 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester to develop new materials with enhanced optical and electronic characteristics. These advancements underscore the compound's potential beyond traditional pharmaceutical applications.

The pharmaceutical industry has also shown interest in 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester due to its role as a precursor for antiviral agents. The structural framework of many antiviral drugs includes heterocyclic compounds like benzofuran. By modifying 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester, chemists can generate novel analogs with improved efficacy against viral infections. This adaptability makes it a cornerstone in medicinal chemistry research.

In conclusion, 5-Bromobenzofuran-2-carboxylic Acid Methyl Ester (CAS No: 26028-36-4) is a multifaceted compound with broad applications in pharmaceuticals and materials science. Its unique structural features and reactivity make it indispensable in synthetic chemistry. As research continues to uncover new uses for this compound, its significance is likely to grow further, driving innovation across multiple scientific disciplines.

Recommended suppliers
Zhangzhou Sinobioway Peptide Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Zhangzhou Sinobioway Peptide Co.,Ltd.
Shandong Feiyang Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Shandong Feiyang Chemical Co., Ltd
Xiamen PinR Bio-tech Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Xiamen PinR Bio-tech Co., Ltd.
Jiangsu Xinsu New Materials Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Jiangsu Xinsu New Materials Co., Ltd
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Suzhou Senfeida Chemical Co., Ltd