Cas no 99806-91-4 (N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine)

N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine is a specialized organic compound featuring a methoxynaphthalene backbone conjugated with a methylidenehydroxylamine functional group. This structure imparts unique reactivity, making it valuable as an intermediate in synthetic organic chemistry, particularly in the formation of heterocyclic compounds or as a precursor for nucleophilic addition reactions. The methoxy group enhances electron density, influencing regioselectivity in further transformations. Its stability under controlled conditions allows for precise manipulation in multi-step syntheses. The compound is typically employed in research settings for the development of pharmacologically active molecules or functional materials, where its structural motifs contribute to tailored molecular design.
N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine structure
99806-91-4 structure
Product Name:N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine
CAS No:99806-91-4
MF:C12H11NO2
MW:201.221243143082
CID:797365
PubChem ID:6898846
Update Time:2025-05-24

N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine Chemical and Physical Properties

Names and Identifiers

    • 1-Naphthalenecarboxaldehyde,2-methoxy-, oxime
    • (NE)-N-[(2-methoxynaphthalen-1-yl)methylidene]hydroxylamine
    • 2-METHOXY-1-NAPHTHALDEHYDE OXIME
    • Z49568555
    • EN300-15703
    • SR-01000311654-1
    • DTXSID20425978
    • 2-METHOXY-1-NAPHTHALDEHYDEOXIME
    • SCHEMBL10724211
    • AKOS000485729
    • CHEMBL3196222
    • SMR000063017
    • SR-01000311654
    • 99806-91-4
    • MLS000057970
    • (E)-N-[(2-methoxynaphthalen-1-yl)methylidene]hydroxylamine
    • N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine
    • Inchi: 1S/C12H11NO2/c1-15-12-7-6-9-4-2-3-5-10(9)11(12)8-13-14/h2-8,14H,1H3/b13-8+
    • InChI Key: VHXRWOTZOBRMJG-MDWZMJQESA-N
    • SMILES: O(C)C1=CC=C2C=CC=CC2=C1/C=N/O

Computed Properties

  • Exact Mass: 201.07900
  • Monoisotopic Mass: 201.078978594g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 2
  • Complexity: 230
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 1
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.9
  • Topological Polar Surface Area: 41.8?2

Experimental Properties

  • Density: 1.14
  • Boiling Point: 369.2°Cat760mmHg
  • Flash Point: 177.1°C
  • Refractive Index: 1.569
  • PSA: 41.82000
  • LogP: 2.65650

N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine Customs Data

  • HS CODE:2928000090
  • Customs Data:

    China Customs Code:

    2928000090

    Overview:

    2928000090 Other hydrazine(Hydrazine)And chlorhexidine(hydroxylamine)Organic derivatives of.Regulatory conditions:nothing.VAT:17.0%.Tax refund rate:9.0%.MFN tariff:6.5%.general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine Pricemore >>

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N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine Related Literature

Additional information on N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine

Professional Introduction to N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine (CAS No. 99806-91-4)

N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine, a compound with the CAS number 99806-91-4, represents a significant area of interest in the field of pharmaceutical chemistry and organic synthesis. This compound, characterized by its unique structural and chemical properties, has garnered attention for its potential applications in drug development and synthetic chemistry. The presence of a naphthalene moiety and a methylidenehydroxylamine functional group makes it a versatile intermediate in the synthesis of various bioactive molecules.

The naphthalene ring, a fused aromatic hydrocarbon consisting of two benzene rings, contributes to the compound's stability and reactivity. The methoxynaphthalen-1-yl substituent introduces a polar ether group, enhancing solubility and interaction with biological targets. The methylidenehydroxylamine part, on the other hand, provides a reactive site for further functionalization, making it valuable in constructing more complex molecules. These structural features have positioned N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine as a key building block in medicinal chemistry.

In recent years, the pharmaceutical industry has seen a surge in the development of novel therapeutic agents derived from heterocyclic compounds. Among these, naphthalene derivatives have been extensively studied due to their diverse biological activities. Research has shown that compounds containing the naphthalene scaffold exhibit properties such as anti-inflammatory, anticancer, and antimicrobial effects. The specific modifications on the naphthalene ring can significantly alter its pharmacological profile, making it possible to fine-tune the activity towards specific therapeutic targets.

The synthesis of N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine involves multi-step organic reactions that highlight the compound's synthetic utility. The process typically begins with the functionalization of the naphthalene ring to introduce the methoxy group followed by the attachment of the hydroxylamine moiety through condensation reactions. Advanced synthetic methodologies, including palladium-catalyzed cross-coupling reactions and transition-metal-catalyzed hydrogenation, have been employed to achieve high yields and purity. These techniques underscore the compound's importance in modern synthetic chemistry.

One of the most compelling aspects of N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine is its potential as a scaffold for drug discovery. Researchers have leveraged its structural features to develop novel molecules with enhanced pharmacological properties. For instance, studies have demonstrated that derivatives of this compound exhibit significant inhibitory activity against various enzymes implicated in diseases such as cancer and neurodegeneration. The ability to modify both the naphthalene ring and the methylidenehydroxylamine group allows for extensive structural diversification, facilitating the identification of potent lead compounds.

The role of computational chemistry in optimizing the synthesis and properties of N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine cannot be overstated. Molecular modeling techniques have been instrumental in predicting binding interactions with biological targets and designing derivatives with improved efficacy. Additionally, computational methods have helped in identifying optimal reaction conditions for its synthesis, reducing costs and improving yields. This integration of experimental and computational approaches exemplifies the modern paradigm in pharmaceutical research.

Recent advancements in biocatalysis have also opened new avenues for utilizing N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine in drug development. Enzymatic transformations offer a sustainable and efficient alternative to traditional synthetic methods, particularly for introducing complex functionalities into molecular frameworks. Studies have explored the use of engineered enzymes to modify this compound selectively, enhancing its suitability for medicinal applications. Such innovations align with global efforts to promote green chemistry principles in pharmaceutical manufacturing.

The future prospects of N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine are promising, given its versatility as a synthetic intermediate and its potential therapeutic applications. Ongoing research aims to uncover new derivatives with improved pharmacokinetic profiles and reduced side effects. Collaborative efforts between academia and industry are essential to translate these findings into tangible therapeutic benefits for patients worldwide. As our understanding of molecular interactions deepens, compounds like N-(2-methoxynaphthalen-1-yl)methylidenehydroxylamine will continue to play a pivotal role in shaping next-generation medicines.

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