Cas no 52805-48-8 (2-(Benzyloxy)-1-naphthaldehyde)

2-(Benzyloxy)-1-naphthaldehyde structure
52805-48-8 structure
Product Name:2-(Benzyloxy)-1-naphthaldehyde
CAS No:52805-48-8
MF:C18H14O2
MW:262.302565097809
MDL:MFCD00202669
CID:367913
PubChem ID:329819212
Update Time:2025-10-29

2-(Benzyloxy)-1-naphthaldehyde Chemical and Physical Properties

Names and Identifiers

    • 2-(Benzyloxy)-1-naphthaldehyde
    • 1-Naphthalenecarboxaldehyde,2-(phenylmethoxy)-
    • 2-phenylmethoxynaphthalene-1-carbaldehyde
    • 2-benzyloxy-napthalene-1-carbaldehyde
    • benzyloxynaphthaldehyde
    • MFCD00202669
    • HMS2662N12
    • SCHEMBL4345200
    • Oprea1_219660
    • CHEMBL1333069
    • 52805-48-8
    • 2-phenylmethoxy-1-naphthalenecarboxaldehyde
    • BB 0243331
    • Oprea1_467395
    • AN-584/41496452
    • CS-0196274
    • FT-0680360
    • J-506233
    • CCA80548
    • SMR000333761
    • 2-(benzyloxy)naphthalene-1-carbaldehyde
    • E89431
    • 2-(Benzyloxy)-1-naphthaldehyde, AldrichCPR
    • Q27209357
    • Z26336486
    • AKOS000273773
    • EN300-6482269
    • DTXSID20352775
    • MLS000692084
    • CHEBI:121112
    • 4H-959
    • 2-Benzyloxy-naphthalene-1-carbaldehyde
    • VEMDBXGFPCYWJJ-UHFFFAOYSA-N
    • 2-benzyloxy-1-naphthaldehyde
    • BBL023466
    • STK397235
    • 2-benzyloxynaphthalene-1-carbaldehyde
    • MDL: MFCD00202669
    • Inchi: 1S/C18H14O2/c19-12-17-16-9-5-4-8-15(16)10-11-18(17)20-13-14-6-2-1-3-7-14/h1-12H,13H2
    • InChI Key: VEMDBXGFPCYWJJ-UHFFFAOYSA-N
    • SMILES: O(CC1C=CC=CC=1)C1=CC=C2C=CC=CC2=C1C=O

Computed Properties

  • Exact Mass: 262.09900
  • Monoisotopic Mass: 262.099
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 20
  • Rotatable Bond Count: 4
  • Complexity: 309
  • 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: 4.1
  • Topological Polar Surface Area: 26.3?2

Experimental Properties

  • Density: 1.192
  • Melting Point: 121-123°C
  • Boiling Point: 453.1°Cat760mmHg
  • Flash Point: 210.5°C
  • Refractive Index: 1.668
  • PSA: 26.30000
  • LogP: 4.23130

2-(Benzyloxy)-1-naphthaldehyde Security Information

  • Hazardous Material transportation number:NONH for all modes of transport
  • HazardClass:IRRITANT

2-(Benzyloxy)-1-naphthaldehyde Customs Data

  • HS CODE:2912499000
  • Customs Data:

    China Customs Code:

    2912499000

    Overview:

    2912499000. Other aldehyde ethers\Aldehydes, phenols and aldehydes containing other oxygen-containing groups. VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:5.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, Appearance of tetraformaldehyde

    Summary:

    2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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Additional information on 2-(Benzyloxy)-1-naphthaldehyde

2-(Benzyloxy)-1-naphthaldehyde (CAS No. 52805-48-8): Properties, Applications, and Market Insights

2-(Benzyloxy)-1-naphthaldehyde (CAS No. 52805-48-8) is a specialized organic compound that has garnered significant attention in the fields of pharmaceutical research, organic synthesis, and material science. This aromatic aldehyde, characterized by its naphthalene core and benzyloxy substituent, serves as a versatile intermediate in the synthesis of complex molecules. Its unique structural features make it valuable for applications ranging from drug development to advanced material design.

The compound's molecular formula is C18H14O2, with a molecular weight of 262.30 g/mol. Its chemical structure consists of a naphthaldehyde group at the 1-position and a benzyloxy group at the 2-position, which contributes to its distinct reactivity and solubility properties. Researchers often utilize 2-(Benzyloxy)-1-naphthaldehyde as a building block in the synthesis of fluorescent probes, pharmaceutical intermediates, and organic electronic materials.

One of the most prominent applications of 2-(Benzyloxy)-1-naphthaldehyde is in the development of fluorescence-based sensors. Due to its naphthalene backbone, the compound exhibits strong fluorescence properties, making it useful in detecting metal ions, biomolecules, and environmental pollutants. Recent studies have explored its potential in bioimaging and diagnostic applications, aligning with the growing demand for non-invasive diagnostic tools in healthcare.

In the pharmaceutical industry, 2-(Benzyloxy)-1-naphthaldehyde serves as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs). Its reactive aldehyde group allows for facile derivatization, enabling the construction of complex molecular architectures. Researchers have employed this compound in the development of anticancer agents, anti-inflammatory drugs, and central nervous system (CNS) therapeutics, reflecting the current focus on targeted drug discovery.

The compound's role in organic electronics has also gained traction in recent years. With the increasing demand for flexible electronics and optoelectronic devices, 2-(Benzyloxy)-1-naphthaldehyde has been investigated as a precursor for organic semiconductors and light-emitting materials. Its ability to form stable π-conjugated systems makes it attractive for applications in OLEDs, solar cells, and transistors.

From a synthetic chemistry perspective, 2-(Benzyloxy)-1-naphthaldehyde offers several advantages. The benzyloxy group serves as a protective moiety that can be selectively removed under mild conditions, while the aldehyde functionality provides a handle for diverse transformations. This dual functionality has made the compound particularly valuable in multistep synthesis and combinatorial chemistry approaches.

The global market for 2-(Benzyloxy)-1-naphthaldehyde has shown steady growth, driven by increasing research activities in pharmaceutical and material science sectors. Key manufacturers have focused on improving synthesis efficiency and purity levels to meet the demands of high-end applications. Recent market analyses indicate growing interest in Asia-Pacific regions, particularly from contract research organizations (CROs) and specialty chemical producers.

Quality control and analytical characterization of 2-(Benzyloxy)-1-naphthaldehyde typically involve techniques such as HPLC, GC-MS, and NMR spectroscopy. These methods ensure the compound meets the stringent purity requirements for research and industrial applications. Storage recommendations generally suggest keeping the material in cool, dry conditions protected from light to maintain stability.

Environmental and safety considerations for handling 2-(Benzyloxy)-1-naphthaldehyde follow standard laboratory protocols. While not classified as highly hazardous, proper personal protective equipment (PPE) including gloves and safety glasses should be used during handling. The compound's biodegradability and ecotoxicological profile have been subjects of recent environmental chemistry studies.

Future research directions for 2-(Benzyloxy)-1-naphthaldehyde may explore its potential in green chemistry applications and catalysis. With increasing emphasis on sustainable chemical processes, modifications of this scaffold could lead to more environmentally friendly synthetic routes. Additionally, its applications in nanotechnology and smart materials represent promising avenues for investigation.

For researchers and industry professionals seeking 2-(Benzyloxy)-1-naphthaldehyde suppliers, it's important to verify certificates of analysis (CoA) and technical specifications to ensure product quality matches intended applications. The compound is typically available in various packaging options ranging from gram-scale for laboratory research to kilogram quantities for industrial use.

In summary, 2-(Benzyloxy)-1-naphthaldehyde (CAS No. 52805-48-8) represents a valuable chemical building block with diverse applications across multiple scientific disciplines. Its unique combination of structural features and reactivity patterns continues to make it relevant in contemporary research, particularly in areas aligned with current scientific trends such as precision medicine, advanced materials, and environmental monitoring technologies.

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