Cas no 874290-94-5 (4-(3-Diethylureido)phenylboronic acid, pinacol ester)

4-(3-Diethylureido)phenylboronic acid pinacol ester is a boronic acid derivative featuring a diethylurea substituent, which enhances its stability and reactivity in cross-coupling reactions. The pinacol ester group improves handling and shelf life by protecting the boronic acid functionality from undesired degradation. This compound is particularly useful in Suzuki-Miyaura coupling reactions, where it serves as a versatile intermediate for synthesizing biaryl and heteroaryl structures. Its diethylurea moiety may also facilitate solubility in organic solvents, aiding in reaction optimization. The product is suitable for applications in pharmaceutical and materials science research, offering reliable performance in complex synthetic pathways.
4-(3-Diethylureido)phenylboronic acid, pinacol ester structure
874290-94-5 structure
Product Name:4-(3-Diethylureido)phenylboronic acid, pinacol ester
CAS No:874290-94-5
MF:C17H27BN2O3
MW:318.218884706497
MDL:MFCD08689494
CID:719842
Update Time:2025-05-21

4-(3-Diethylureido)phenylboronic acid, pinacol ester Chemical and Physical Properties

Names and Identifiers

    • 1,1-Diethyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)urea
    • 4-(3-Diethylureido)benzeneboronic acid pinacol ester
    • 1,1-diethyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]urea
    • 4-(3-Diethylureido)phenylboronic acid, pinacol ester
    • Urea,N,N-diethyl-N'-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-
    • MDL: MFCD08689494
    • Inchi: 1S/C17H27BN2O3/c1-7-20(8-2)15(21)19-14-11-9-13(10-12-14)18-22-16(3,4)17(5,6)23-18/h9-12H,7-8H2,1-6H3,(H,19,21)
    • InChI Key: OEIVWKLPBDQFDR-UHFFFAOYSA-N
    • SMILES: O1B(C2C=CC(=CC=2)NC(N(CC)CC)=O)OC(C)(C)C1(C)C

Computed Properties

  • Exact Mass: 318.21100
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 23
  • Rotatable Bond Count: 6

Experimental Properties

  • Melting Point: 184-186
  • PSA: 50.80000
  • LogP: 2.93250

4-(3-Diethylureido)phenylboronic acid, pinacol ester Security Information

4-(3-Diethylureido)phenylboronic acid, pinacol ester Customs Data

  • HS CODE:2934999090
  • Customs Data:

    China Customs Code:

    2934999090

    Overview:

    2934999090. Other heterocyclic compounds. 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:

    2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

4-(3-Diethylureido)phenylboronic acid, pinacol ester Pricemore >>

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4-(3-Diethylureido)phenylboronic acid, pinacol ester Related Literature

Additional information on 4-(3-Diethylureido)phenylboronic acid, pinacol ester

4-(3-Diethylureido)phenylboronic Acid, Pinacol Ester

The compound with CAS No. 874290-94-5, known as 4-(3-Diethylureido)phenylboronic acid, pinacol ester, is a significant molecule in the field of organic synthesis and materials science. This compound has garnered attention due to its unique structural properties and potential applications in drug development and advanced materials. The pinacol ester derivative of this compound is particularly notable for its stability and reactivity in various chemical reactions.

Recent studies have highlighted the importance of 4-(3-Diethylureido)phenylboronic acid in the synthesis of complex organic molecules. Its ability to undergo Suzuki-Miyaura coupling reactions has made it a valuable building block in the construction of biologically active compounds. The presence of the diethylureido group introduces unique electronic properties, enhancing its versatility in chemical transformations.

The structural features of this compound are worth examining in detail. The phenylboronic acid moiety serves as a reactive site for cross-coupling reactions, while the pinacol ester group provides stability during these processes. This combination makes it an ideal candidate for use in the synthesis of functional materials, such as organic semiconductors and stimuli-responsive polymers.

One of the most promising applications of 4-(3-Diethylureido)phenylboronic acid, pinacol ester lies in its potential role in drug discovery. Researchers have explored its ability to modulate cellular signaling pathways, making it a potential lead compound for therapeutic agents targeting various diseases, including cancer and neurodegenerative disorders.

Moreover, advancements in green chemistry have led to innovative synthetic methods for this compound. Scientists have developed environmentally friendly protocols that minimize waste and reduce the use of hazardous reagents. These methods not only enhance the sustainability of chemical processes but also pave the way for large-scale production of this valuable molecule.

In conclusion, 4-(3-Diethylureido)phenylboronic acid, pinacol ester (CAS No. 874290-94-5) stands out as a versatile and impactful compound in contemporary chemical research. Its unique properties, combined with recent breakthroughs in synthesis and application, position it as a key player in advancing both academic and industrial endeavors.

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