Cas no 18795-02-3 (1-naphthalen-1-ylnaphthalene-2-carboxylic Acid)

1-Naphthalen-1-ylnaphthalene-2-carboxylic Acid is a polycyclic aromatic compound featuring a naphthalene core functionalized with a carboxylic acid group at the 2-position and an additional naphthalen-1-yl substituent. This structure confers unique electronic and steric properties, making it valuable in organic synthesis and materials science. The extended π-conjugation system enhances its utility as a building block for fluorescent dyes, organic semiconductors, and coordination chemistry ligands. The carboxylic acid moiety allows for further derivatization, facilitating its incorporation into polymers or metal-organic frameworks. Its rigid aromatic backbone contributes to thermal and chemical stability, suitable for high-performance applications. The compound is typically handled under controlled conditions due to its limited solubility in polar solvents.
1-naphthalen-1-ylnaphthalene-2-carboxylic Acid structure
18795-02-3 structure
Product Name:1-naphthalen-1-ylnaphthalene-2-carboxylic Acid
CAS No:18795-02-3
MF:C21H14O2
MW:298.334665775299
CID:1380347
PubChem ID:11982535
Update Time:2025-10-29

1-naphthalen-1-ylnaphthalene-2-carboxylic Acid Chemical and Physical Properties

Names and Identifiers

    • 1-naphthalen-1-ylnaphthalene-2-carboxylic acid
    • [1,1'-Binaphthalene]-2-carboxylic acid
    • 1-(1-Naphthyl)-2-naphthoic acid
    • 1-naphthyl-naphthalene-2-carboxylic acid
    • 1,1'-binaphtyl-2-carboxylic acid
    • racemic 1,1'-binaphthyl-2-carboxylic acid
    • TL8001525
    • [1,1']Binaphthyl-2-carbonsaeure
    • AGN-PC-00J7PS
    • SureCN9124028
    • 1,1'-binaphthalene-2-carbaoxylic acid
    • [1,1']binaphthyl-2-carboxylic acid
    • DTXSID00475133
    • (R)-[1,1'-Binaphthalene]-2-carboxylic acid
    • (S)-[1,1'-Binaphthalene]-2-carboxylic acid
    • 80317-68-6
    • 18795-02-3
    • 127760-83-2
    • DMWVMIJYUWUJBM-UHFFFAOYSA-N
    • SCHEMBL9124028
    • 1-naphthalen-1-ylnaphthalene-2-carboxylic Acid
    • Inchi: 1S/C21H14O2/c22-21(23)19-13-12-15-7-2-4-10-17(15)20(19)18-11-5-8-14-6-1-3-9-16(14)18/h1-13H,(H,22,23)
    • InChI Key: DMWVMIJYUWUJBM-UHFFFAOYSA-N
    • SMILES: OC(C1C=CC2C=CC=CC=2C=1C1=CC=CC2C=CC=CC1=2)=O

Computed Properties

  • Exact Mass: 298.099379685g/mol
  • Monoisotopic Mass: 298.099379685g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 23
  • Rotatable Bond Count: 2
  • Complexity: 432
  • 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: 5.6
  • Topological Polar Surface Area: 37.3?2

Experimental Properties

  • Density: 1.267
  • Boiling Point: 450.398°C at 760 mmHg
  • Flash Point: 208.238°C
  • Refractive Index: 1.725

1-naphthalen-1-ylnaphthalene-2-carboxylic Acid Pricemore >>

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Additional information on 1-naphthalen-1-ylnaphthalene-2-carboxylic Acid

Comprehensive Overview of 1-Naphthalen-1-ylnaphthalene-2-carboxylic Acid (CAS No. 18795-02-3)

1-Naphthalen-1-ylnaphthalene-2-carboxylic Acid (CAS No. 18795-02-3) is a specialized organic compound that has garnered significant attention in the fields of organic chemistry, materials science, and pharmaceutical research. This compound, also referred to as 1,1'-binaphthyl-2-carboxylic acid, is a derivative of naphthalene, featuring a unique binaphthyl structure. Its molecular formula is C21H14O2, and it is widely recognized for its potential applications in asymmetric synthesis, fluorescent materials, and as a building block for more complex chemical entities.

The compound's binaphthyl backbone is particularly noteworthy, as it provides a rigid, chiral framework that is highly valuable in the development of chiral catalysts and ligands. Researchers have explored its utility in enantioselective reactions, where its ability to induce chirality in reaction products is of paramount importance. This aligns with the growing demand for green chemistry and sustainable synthesis methods, which are currently trending topics in the scientific community.

In addition to its role in catalysis, 1-Naphthalen-1-ylnaphthalene-2-carboxylic Acid has been investigated for its photophysical properties. Its extended conjugated system makes it a candidate for use in organic light-emitting diodes (OLEDs) and fluorescent probes. With the rise of optoelectronic materials and smart sensors, this compound's potential in these cutting-edge technologies is a hot topic among researchers and industry professionals alike.

Another area of interest is the compound's potential in pharmaceutical intermediates. Its structural complexity and functional groups make it a versatile precursor for the synthesis of bioactive molecules. Given the increasing focus on drug discovery and personalized medicine, 1-Naphthalen-1-ylnaphthalene-2-carboxylic Acid could play a pivotal role in the development of new therapeutic agents. This is particularly relevant as the pharmaceutical industry seeks to address challenges such as drug resistance and targeted therapies.

The synthesis of 1-Naphthalen-1-ylnaphthalene-2-carboxylic Acid typically involves the coupling of naphthalene derivatives, followed by oxidation to introduce the carboxylic acid functionality. Modern synthetic approaches emphasize atom economy and mild reaction conditions, reflecting the broader shift toward environmentally friendly chemical processes. Researchers are also exploring catalytic methods to improve yield and selectivity, which are critical for large-scale applications.

From an analytical perspective, the characterization of 1-Naphthalen-1-ylnaphthalene-2-carboxylic Acid relies on techniques such as nuclear magnetic resonance (NMR), mass spectrometry (MS), and high-performance liquid chromatography (HPLC). These methods ensure the purity and structural integrity of the compound, which is essential for its use in high-value applications. The integration of advanced analytical tools is a recurring theme in contemporary chemical research, as precision and reproducibility are paramount.

In conclusion, 1-Naphthalen-1-ylnaphthalene-2-carboxylic Acid (CAS No. 18795-02-3) is a multifaceted compound with broad applicability in asymmetric synthesis, materials science, and pharmaceutical development. Its unique structural features and functional versatility make it a subject of ongoing research, particularly in areas aligned with sustainability and technological innovation. As the scientific community continues to explore its potential, this compound is poised to remain a key player in the advancement of modern chemistry.

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