Cas no 1161847-32-0 (ethyl 3-amino-6-chloropyridazine-4-carboxylate)

Ethyl 3-amino-6-chloropyridazine-4-carboxylate is a versatile heterocyclic compound featuring a pyridazine core functionalized with an amino group at the 3-position, a chlorine substituent at the 6-position, and an ethyl ester at the 4-position. This structure makes it a valuable intermediate in pharmaceutical and agrochemical synthesis, particularly for the development of biologically active molecules. The presence of both amino and chloro groups allows for selective further functionalization, while the ester moiety offers flexibility for hydrolysis or transesterification. Its well-defined reactivity profile and stability under standard conditions enhance its utility in multi-step synthetic routes. The compound is typically handled under inert conditions to preserve its integrity.
ethyl 3-amino-6-chloropyridazine-4-carboxylate structure
1161847-32-0 structure
Product Name:ethyl 3-amino-6-chloropyridazine-4-carboxylate
CAS No:1161847-32-0
MF:C7H8ClN3O2
MW:201.610320091248
MDL:MFCD24642467
CID:1100198
PubChem ID:57786714
Update Time:2025-10-21

ethyl 3-amino-6-chloropyridazine-4-carboxylate Chemical and Physical Properties

Names and Identifiers

    • 3-amino-6-chloro-4-Pyridazinecarboxylic acid ethyl ester
    • ethyl 3-amino-6-chloropyridazine-4-carboxylate
    • 4-Pyridazinecarboxylic acid, 3-amino-6-chloro-, ethyl ester
    • 3-Amino-6-chloro-pyridazine-4-carboxylic acid ethyl ester
    • DB-142157
    • SY208451
    • ethyl3-amino-6-chloropyridazine-4-carboxylate
    • EN300-250094
    • AKOS023809113
    • MFCD24642467
    • SCHEMBL2939539
    • 1161847-32-0
    • CS-0161140
    • AS-67151
    • D80546
    • MDL: MFCD24642467
    • Inchi: 1S/C7H8ClN3O2/c1-2-13-7(12)4-3-5(8)10-11-6(4)9/h3H,2H2,1H3,(H2,9,11)
    • InChI Key: MNDSXVIOHQUROW-UHFFFAOYSA-N
    • SMILES: ClC1=CC(C(=O)OCC)=C(N)N=N1

Computed Properties

  • Exact Mass: 201.0305042g/mol
  • Monoisotopic Mass: 201.0305042g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 3
  • Complexity: 191
  • 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: 78.1
  • XLogP3: 1.2

ethyl 3-amino-6-chloropyridazine-4-carboxylate Pricemore >>

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Additional information on ethyl 3-amino-6-chloropyridazine-4-carboxylate

Comprehensive Overview of Ethyl 3-amino-6-chloropyridazine-4-carboxylate (CAS No. 1161847-32-0)

Ethyl 3-amino-6-chloropyridazine-4-carboxylate (CAS No. 1161847-32-0) is a highly versatile heterocyclic compound that has garnered significant attention in pharmaceutical and agrochemical research. This pyridazine derivative is characterized by its unique molecular structure, combining an amino group, a chloro substituent, and an ester functionality. Its chemical formula and molecular weight make it a valuable intermediate in the synthesis of more complex molecules.

In recent years, the demand for specialty chemicals like ethyl 3-amino-6-chloropyridazine-4-carboxylate has surged due to its applications in drug discovery and crop protection. Researchers are particularly interested in its role as a building block for bioactive compounds, given its ability to undergo various chemical transformations. The compound's CAS number 1161847-32-0 is frequently searched in scientific databases, reflecting its importance in organic synthesis.

One of the key reasons for the growing interest in ethyl 3-amino-6-chloropyridazine-4-carboxylate is its potential in addressing global health challenges. For instance, it has been explored as a precursor in the development of antiviral agents and anti-inflammatory drugs. The chloropyridazine core is known to interact with biological targets, making it a promising candidate for medicinal chemistry applications. Additionally, its ester group allows for further derivatization, enhancing its utility in structure-activity relationship (SAR) studies.

From an agrochemical perspective, CAS 1161847-32-0 has shown potential in the design of novel pesticides. The 6-chloropyridazine moiety is often associated with herbicidal and insecticidal activity, aligning with the industry's need for sustainable solutions. As precision agriculture gains traction, compounds like ethyl 3-amino-6-chloropyridazine-4-carboxylate are being reevaluated for their environmental impact and efficacy.

The synthesis of ethyl 3-amino-6-chloropyridazine-4-carboxylate typically involves multi-step reactions, including condensation, chlorination, and esterification. Advanced analytical techniques such as NMR spectroscopy and mass spectrometry are employed to confirm its purity and structure. These methods ensure that the compound meets the stringent requirements of pharmaceutical-grade intermediates.

In the context of green chemistry, researchers are exploring catalytic methods to produce 1161847-32-0 more efficiently. The focus is on reducing waste generation and improving atom economy, which resonates with the broader sustainability goals of the chemical industry. This aligns with the increasing popularity of eco-friendly synthesis in academic and industrial settings.

For those seeking custom synthesis or bulk quantities of ethyl 3-amino-6-chloropyridazine-4-carboxylate, it is essential to partner with reliable suppliers who adhere to Good Manufacturing Practices (GMP). The compound's storage conditions and handling protocols are critical to maintaining its stability and performance in downstream applications.

In summary, ethyl 3-amino-6-chloropyridazine-4-carboxylate (CAS No. 1161847-32-0) is a high-value intermediate with diverse applications in life sciences and material innovation. Its structural features and reactivity make it a focal point for ongoing research, particularly in areas like drug development and sustainable agriculture. As the scientific community continues to uncover its potential, this compound is poised to play a pivotal role in addressing some of the most pressing challenges of our time.

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