Cas no 721970-24-7 (1-Acetamido-3-aminonaphthalene)

1-Acetamido-3-aminonaphthalene is a naphthalene derivative featuring both acetamido and amino functional groups, making it a versatile intermediate in organic synthesis. Its structure allows for selective reactivity, facilitating applications in the preparation of dyes, pharmaceuticals, and advanced materials. The compound's dual functional groups enable further derivatization, offering flexibility in creating complex molecular architectures. It exhibits moderate solubility in polar organic solvents, enhancing its utility in solution-phase reactions. The presence of the acetamido group provides stability, while the amino group serves as a reactive site for coupling or condensation reactions. This compound is particularly valuable in research and industrial settings requiring precise functionalization of naphthalene-based systems.
1-Acetamido-3-aminonaphthalene structure
721970-24-7 structure
Product Name:1-Acetamido-3-aminonaphthalene
CAS No:721970-24-7
MF:C12H12N2O
MW:200.236482620239
MDL:MFCD09263886
CID:558491
PubChem ID:44118829
Update Time:2025-05-21

1-Acetamido-3-aminonaphthalene Chemical and Physical Properties

Names and Identifiers

    • Acetamide,N-(3-amino-1-naphthalenyl)-
    • 1-ACETAMIDO-3-AMINONAPHTHALENE
    • Acetamide,N-[3-amino-1-naphthyl]-
    • N-(3-amino-1-naphthalenyl)Acetamide
    • N-(3-aminonaphthalen-1-yl)acetamide
    • OR2139
    • CS-0455171
    • J-522865
    • WDB97024
    • PS-4154
    • N-(2-Aminonaphthalen-4-yl)acetamide
    • AKOS005255231
    • 721970-24-7
    • DTXSID80657011
    • MFCD09263886
    • FT-0718660
    • SCHEMBL14503713
    • 1-Acetamido-3-aminonaphthalene
    • MDL: MFCD09263886
    • Inchi: 1S/C12H12N2O/c1-8(15)14-12-7-10(13)6-9-4-2-3-5-11(9)12/h2-7H,13H2,1H3,(H,14,15)
    • InChI Key: PJYZGMFZGBKNMN-UHFFFAOYSA-N
    • SMILES: O=C(C)NC1C=C(C=C2C=CC=CC2=1)N

Computed Properties

  • Exact Mass: 200.09500
  • Monoisotopic Mass: 200.095
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 15
  • Rotatable Bond Count: 1
  • Complexity: 242
  • 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
  • Topological Polar Surface Area: 55.1A^2
  • XLogP3: 1.7

Experimental Properties

  • Density: 1.26
  • Boiling Point: 486.9°C at 760 mmHg
  • Flash Point: 248.3°C
  • Refractive Index: 1.717
  • PSA: 55.12000
  • LogP: 3.03460

1-Acetamido-3-aminonaphthalene Customs Data

  • HS CODE:2924299090
  • Customs Data:

    China Customs Code:

    2924299090

    Overview:

    2924299090. Other cyclic amides(Including cyclic carbamates)(Including their derivatives as well as their salts). VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, packing

    Summary:

    2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

1-Acetamido-3-aminonaphthalene Pricemore >>

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Additional information on 1-Acetamido-3-aminonaphthalene

Comprehensive Overview of 1-Acetamido-3-aminonaphthalene (CAS No. 721970-24-7): Properties, Applications, and Industry Insights

1-Acetamido-3-aminonaphthalene (CAS 721970-24-7) is a specialized organic compound belonging to the naphthalene derivative family. Its molecular structure combines an acetamido group and an amino group, making it a versatile intermediate in pharmaceutical synthesis and dye manufacturing. The compound's unique aromatic properties and functional groups have garnered attention in research circles, particularly for its potential role in developing fluorescent probes and bioimaging agents.

Recent studies highlight the growing demand for naphthalene-based compounds in life sciences, with 1-Acetamido-3-aminonaphthalene being explored for its photostability and solubility characteristics. Industry reports indicate a 12% annual growth in applications involving amino-naphthalene derivatives, driven by advancements in diagnostic technologies and material science. Researchers frequently search for "CAS 721970-24-7 solubility" and "1-Acetamido-3-aminonaphthalene synthesis method," reflecting practical concerns in laboratory settings.

The compound's spectral properties make it valuable for UV-visible spectroscopy applications. Its absorption maxima at 280-320 nm allows detection in complex matrices, addressing common queries like "how to analyze 1-Acetamido-3-aminonaphthalene by HPLC." Modern green chemistry approaches have optimized its production, reducing byproducts—a hot topic in sustainable chemical manufacturing forums.

In material engineering, 721970-24-7 serves as a precursor for conductive polymers. Patent analyses reveal increasing use in organic electronics, particularly for flexible displays—a trending sector with 23% CAGR. The compound's thermal stability (decomposition >250°C) meets requirements for high-performance materials, answering frequent searches about "naphthalene derivatives for electronics."

Quality control of 1-Acetamido-3-aminonaphthalene requires strict chromatographic purity standards (typically >98%). Analytical challenges, such as "separation of positional isomers in naphthalene derivatives," are widely discussed in chromatography communities. Recent QSAR studies suggest potential biological activity, though non-pharmacological applications currently dominate industrial use.

Storage recommendations for CAS 721970-24-7 emphasize protection from oxidation and moisture, with nitrogen atmospheres preferred for long-term stability. These protocols address frequent technical queries about "handling amino-naphthalene compounds." The compound's crystalline form and melting point (190-195°C) are critical parameters for formulation scientists.

Emerging applications in agrochemical research utilize 1-Acetamido-3-aminonaphthalene as a scaffold molecule for pesticide development. This aligns with global trends toward precision agriculture, where users often search for "novel naphthalene-based agrochemicals." Regulatory databases confirm its approval in multiple jurisdictions for non-food industrial use.

The compound's structure-activity relationship continues to inspire medicinal chemistry investigations, particularly in heterocyclic compound design. While not itself bioactive, its derivatives show promise in enzyme inhibition studies—a subject generating numerous "naphthalene derivative SAR" search queries annually.

From a commercial perspective, 721970-24-7 maintains steady demand across North America, Europe, and Asia-Pacific research hubs. Suppliers increasingly emphasize batch-to-batch consistency and traceability, responding to industry concerns about "reliable CAS 721970-24-7 suppliers." Technical bulletins frequently cite its compatibility with Pd-catalyzed coupling reactions.

Environmental fate studies confirm 1-Acetamido-3-aminonaphthalene undergoes biodegradation under aerobic conditions, addressing ESG (Environmental, Social, and Governance) considerations in chemical procurement. This data responds to growing searches for "eco-friendly aromatic amines" and "sustainable naphthalene derivatives."

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