Cas no 363179-65-1 (1,2,4-Thiadiazol-3-amine,5-methoxy-)

1,2,4-Thiadiazol-3-amine,5-methoxy- is a heterocyclic compound featuring a thiadiazole core substituted with an amine group at the 3-position and a methoxy group at the 5-position. This structure imparts unique reactivity and potential utility in pharmaceutical and agrochemical applications. The presence of both electron-donating (methoxy) and nucleophilic (amine) groups enhances its versatility as a building block for further functionalization. Its stability under standard conditions and compatibility with common synthetic methodologies make it a valuable intermediate in organic synthesis. The compound’s distinct heterocyclic framework may also contribute to biological activity, warranting investigation in medicinal chemistry for targeted drug development.
1,2,4-Thiadiazol-3-amine,5-methoxy- structure
363179-65-1 structure
Product Name:1,2,4-Thiadiazol-3-amine,5-methoxy-
CAS No:363179-65-1
MF:C3H5N3OS
MW:131.156298398972
MDL:MFCD03093848
CID:303945
PubChem ID:2756470
Update Time:2025-10-29

1,2,4-Thiadiazol-3-amine,5-methoxy- Chemical and Physical Properties

Names and Identifiers

    • 1,2,4-Thiadiazol-3-amine,5-methoxy-
    • 3-AMINO-5-METHOXY-1,2,4-THIADIAZOLE
    • 5-methoxy-1,2,4-thiadiazol-3-amine
    • A823202
    • AKOS006277500
    • AT11906
    • SCHEMBL4095662
    • 363179-65-1
    • MFCD03093848
    • CS-0451705
    • SY346388
    • 3-Amino-5-methoxy-1,2,4-thiadiazole, AldrichCPR
    • NLZXUIKYWYOLPY-UHFFFAOYSA-N
    • DTXSID60373383
    • MDL: MFCD03093848
    • Inchi: 1S/C3H5N3OS/c1-7-3-5-2(4)6-8-3/h1H3,(H2,4,6)
    • InChI Key: NLZXUIKYWYOLPY-UHFFFAOYSA-N
    • SMILES: S1C(=NC(N)=N1)OC

Computed Properties

  • Exact Mass: 131.01500
  • Monoisotopic Mass: 131.015
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 1
  • Complexity: 80.9
  • 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: 0.7
  • Topological Polar Surface Area: 89.3?2

Experimental Properties

  • Density: 1.431
  • Melting Point: 149-151°C
  • Boiling Point: 254 °C at 760 mmHg
  • Flash Point: 107.4 °C
  • PSA: 89.27000
  • LogP: 0.71010

1,2,4-Thiadiazol-3-amine,5-methoxy- Security Information

  • Hazard Category Code: 22-36
  • Safety Instruction: 26
  • Hazardous Material Identification: Xn

1,2,4-Thiadiazol-3-amine,5-methoxy- Customs Data

  • HS CODE:2934999090
  • Customs Data:

    China Customs Code:

    2934999090

    Overview:

    2934999090. Other heterocyclic compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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Additional information on 1,2,4-Thiadiazol-3-amine,5-methoxy-

Comprehensive Overview of 1,2,4-Thiadiazol-3-amine,5-methoxy- (CAS No. 363179-65-1): Properties, Applications, and Innovations

1,2,4-Thiadiazol-3-amine,5-methoxy- (CAS No. 363179-65-1) is a heterocyclic compound featuring a thiadiazole core with a methoxy substituent at the 5-position and an amine group at the 3-position. This unique structure endows it with versatile chemical properties, making it a subject of interest in pharmaceutical research, agrochemical development, and material science. The compound's molecular formula and structural specificity have spurred investigations into its potential as a building block for bioactive molecules, particularly in the design of enzyme inhibitors and antimicrobial agents.

Recent advancements in drug discovery have highlighted the significance of 1,2,4-thiadiazole derivatives due to their ability to modulate biological pathways. Researchers are exploring the 5-methoxy-1,2,4-thiadiazol-3-amine scaffold for its potential in targeting oxidative stress-related diseases and inflammatory disorders, aligning with the growing demand for novel therapeutics in precision medicine. Its synthetic accessibility and structural tunability further enhance its appeal in medicinal chemistry.

In agrochemical applications, CAS 363179-65-1 has been studied for its role in developing crop protection agents. The thiadiazole moiety exhibits herbicidal and fungicidal activities, addressing global challenges such as pesticide resistance and sustainable agriculture. Innovations in green chemistry have also leveraged this compound to reduce environmental impact, a key concern among modern consumers and regulatory bodies.

The compound's physical and chemical properties, including solubility, stability, and reactivity, are critical for industrial applications. Analytical techniques like HPLC, NMR, and mass spectrometry are routinely employed to characterize 1,2,4-Thiadiazol-3-amine,5-methoxy-, ensuring compliance with quality control standards. These methodologies are frequently searched by professionals seeking analytical protocols for heterocyclic compounds.

From a commercial perspective, 363179-65-1 is gaining traction in the fine chemicals market, driven by its utility in high-value synthesis. Suppliers and manufacturers emphasize batch consistency and scalability, responding to the pharmaceutical industry's demand for reliable intermediates. Discussions on supply chain optimization and cost-effective production often feature this compound, reflecting its economic relevance.

Emerging trends in computational chemistry have further propelled interest in 1,2,4-thiadiazole derivatives. In silico modeling studies predict its interactions with biological targets, accelerating hit-to-lead optimization processes. This aligns with the rise of AI-driven drug design, a hot topic in scientific forums and research publications.

Environmental and toxicological profiles of 5-methoxy-1,2,4-thiadiazol-3-amine are under scrutiny to meet REACH and FDA guidelines. Regulatory compliance remains a priority for stakeholders, as evidenced by searches for safety data sheets (SDS) and ecotoxicology reports. Such inquiries underscore the compound's dual role as a research tool and an industrial commodity.

In summary, 1,2,4-Thiadiazol-3-amine,5-methoxy- (CAS No. 363179-65-1) exemplifies the intersection of scientific innovation and practical application. Its multifaceted utility across life sciences and material engineering positions it as a compound of enduring relevance, worthy of continued exploration and investment.

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