Cas no 37028-85-6 (N-(4-Carboxyphenyl)-p-toluenesulfonamide)

N-(4-Carboxyphenyl)-p-toluenesulfonamide is a sulfonamide derivative featuring both a carboxylic acid and a toluenesulfonamide functional group. This compound is of interest in synthetic and medicinal chemistry due to its potential as an intermediate in the preparation of more complex molecules. The presence of the carboxyphenyl group enhances its reactivity in coupling reactions, while the toluenesulfonamide moiety contributes to its stability and solubility properties. Its dual functionality makes it suitable for applications in peptide synthesis, drug development, and material science. The compound is typically characterized by high purity and consistent performance, ensuring reliability in research and industrial processes.
N-(4-Carboxyphenyl)-p-toluenesulfonamide structure
37028-85-6 structure
Product Name:N-(4-Carboxyphenyl)-p-toluenesulfonamide
CAS No:37028-85-6
MF:C14H13NO4S
MW:291.32232260704
MDL:MFCD00020311
CID:854035
PubChem ID:561385
Update Time:2025-06-12

N-(4-Carboxyphenyl)-p-toluenesulfonamide Chemical and Physical Properties

Names and Identifiers

    • 4-(4-Methylphenylsulfonamido)benzoic acid
    • 4-[(4-methylphenyl)sulfonylamino]benzoic acid
    • 4-[[(4-methylphenyl)sulfonyl]amino]Benzoic acid
    • Benzoic acid, 4-[[(4-methylphenyl)sulfonyl]amino]-
    • VS-06912
    • 4-(p-Toluenesulfonamido)benzoic acid
    • Oprea1_465475
    • E73952
    • N-(4-carboxyphenyl)-4-toluenesulfonamide
    • CHEMBL2010948
    • CS-0197193
    • Cambridge id 5177177
    • AB00074939-01
    • AKOS000131247
    • ALBB-029633
    • BBL019635
    • 4-([(4-Methylphenyl)sulfonyl]amino)benzoic acid
    • Z45512292
    • SR-01000492947-1
    • SCHEMBL1030477
    • 4-{[(4-methylphenyl)sulfonyl]amino}benzoic acid
    • N-(4-Carboxyphenyl)-p-toluenesulfonamide
    • 4-(Toluene-4-sulfonylamino)-benzoic acid
    • 37028-85-6
    • 4-(tosylamino)benzoic acid
    • 4-[(4-Methylbenzene-1-sulfonyl)amino]benzoic acid
    • 4-((4-Methylphenyl)sulfonamido)benzoic acid
    • STK701866
    • 4-(4-Methylphenylsulfonamido)benzoicacid
    • MFCD00020311
    • DTXSID10340085
    • SB82102
    • SR-01000492947
    • DB-305377
    • 4-(4-METHYLBENZENESULFONAMIDO)BENZOIC ACID
    • 4-([(4-Methylphenyl)sulfonyl]amino)benzoic acid #
    • MDL： MFCD00020311
    • Inchi： 1S/C14H13NO4S/c1-10-2-8-13(9-3-10)20(18,19)15-12-6-4-11(5-7-12)14(16)17/h2-9,15H,1H3,(H,16,17)
    • InChI Key： ZEUVKKKFDVRMIM-UHFFFAOYSA-N
    • SMILES： S(C1C=CC(C)=CC=1)(NC1C=CC(C(=O)O)=CC=1)(=O)=O

Computed Properties

  • Exact Mass: 291.05700
  • Monoisotopic Mass: 291.05652907g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 4
  • Complexity: 427
  • 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: 2.3
  • Topological Polar Surface Area: 91.8?2

Experimental Properties

  • PSA: 91.85000
  • LogP: 3.64780

N-(4-Carboxyphenyl)-p-toluenesulfonamide Customs Data

  • HS CODE：2935009090
  • Customs Data：

    China Customs Code:

    2935009090

    Overview:

    2935009090 Other sulphonates(Acyl)amine. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:35.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

N-(4-Carboxyphenyl)-p-toluenesulfonamide Pricemore >>

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N-(4-Carboxyphenyl)-p-toluenesulfonamide Production Method

N-(4-Carboxyphenyl)-p-toluenesulfonamide Related Literature

Additional information on N-(4-Carboxyphenyl)-p-toluenesulfonamide

Comprehensive Overview of N-(4-Carboxyphenyl)-p-toluenesulfonamide (CAS No. 37028-85-6)

N-(4-Carboxyphenyl)-p-toluenesulfonamide, identified by its CAS number 37028-85-6, is a specialized organic compound widely utilized in pharmaceutical intermediates, material science, and chemical research. This compound features a unique molecular structure combining a carboxyphenyl group with a toluenesulfonamide moiety, making it valuable for applications requiring precise chemical modifications. Researchers and industries frequently seek this compound for its role in synthesizing advanced materials and bioactive molecules.

The growing interest in N-(4-Carboxyphenyl)-p-toluenesulfonamide aligns with trends in sustainable chemistry and green synthesis. As environmental regulations tighten, scientists explore eco-friendly pathways to produce such compounds, reducing waste and energy consumption. Searches for "CAS 37028-85-6 applications" or "toluenesulfonamide derivatives in drug development" reflect its relevance in cutting-edge research. Its carboxylic acid functionality further enables conjugation reactions, pivotal in designing targeted therapies and functional polymers.

From an industrial perspective, CAS 37028-85-6 is often discussed in forums focusing on high-performance additives and specialty chemicals. Its thermal stability and solubility properties make it a candidate for coatings and adhesives. Recent patents highlight its use in enhancing material durability, addressing queries like "how to improve polymer stability with sulfonamides." This underscores its versatility beyond traditional pharmaceutical roles.

Analytical techniques such as HPLC, NMR, and mass spectrometry are critical for characterizing N-(4-Carboxyphenyl)-p-toluenesulfonamide. Quality control protocols emphasize purity thresholds (>98%), a common search criterion among buyers. Discussions on platforms like ResearchGate often delve into "synthetic routes for CAS 37028-85-6," showcasing methodological innovations like microwave-assisted synthesis to reduce reaction times.

In summary, 37028-85-6 represents a nexus of interdisciplinary research, bridging gaps between organic chemistry and applied sciences. Its nomenclature—4-carboxyphenyl and p-toluenesulfonamide—continues to trend in academic databases, driven by demand for tailored chemical solutions. Future explorations may unlock novel applications in nanotechnology and biocatalysis, further solidifying its scientific importance.

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