Cas no 30216-51-4 (2-hydrazinyl-1,3-thiazole)

2-Hydrazinyl-1,3-thiazole is a heterocyclic compound featuring a thiazole core substituted with a hydrazinyl group at the 2-position. This structure imparts reactivity and versatility, making it a valuable intermediate in organic synthesis, particularly for the development of pharmaceuticals, agrochemicals, and coordination chemistry applications. The hydrazinyl moiety enables condensation reactions, facilitating the formation of hydrazones and other derivatives with potential biological activity. Its thiazole ring contributes to stability and electronic properties, enhancing its utility in medicinal chemistry for designing bioactive molecules. The compound is typically handled under controlled conditions due to its sensitivity. Its synthetic flexibility and functional group compatibility make it a useful building block for research and industrial applications.
2-hydrazinyl-1,3-thiazole structure
2-hydrazinyl-1,3-thiazole structure
Product Name:2-hydrazinyl-1,3-thiazole
CAS No:30216-51-4
MF:C3H5N3S
MW:115.156898260117
MDL:MFCD05863227
CID:297193
PubChem ID:11959066
Update Time:2025-10-13

2-hydrazinyl-1,3-thiazole Chemical and Physical Properties

Names and Identifiers

    • 2-Hydrazinylthiazole
    • 1,3-thiazol-2-ylhydrazine
    • 2-HYDRAZINO-1,3-THIAZOLE
    • thiazol-2-ylhydrazine
    • Thiazol-2-yl-hydrazine
    • Thiazole, 2-hydrazinyl-
    • 2-Hydrazino-thiazol
    • 2-hydrazinothiazole
    • 2-thiazolylhydrazine
    • Thiazole,2-hydrazinyl
    • 2-hydrazinyl-1,3-thiazole
    • 30216-51-4
    • D87841
    • AH-034/32832026
    • EN300-35840
    • BB 0246233
    • AKOS000133279
    • DL-GLYCERICACID
    • CS-0227442
    • SCHEMBL454310
    • 2(3H)-Thiazolone, hydrazone
    • BTWNEJOURYOHME-UHFFFAOYSA-N
    • DTXSID10474773
    • 2-hydrazonothiazole
    • MDL: MFCD05863227
    • Inchi: 1S/C3H5N3S/c4-6-3-5-1-2-7-3/h1-2H,4H2,(H,5,6)
    • InChI Key: BTWNEJOURYOHME-UHFFFAOYSA-N
    • SMILES: S1C=CN=C1NN

Computed Properties

  • Exact Mass: 115.02000
  • Monoisotopic Mass: 115.02041835g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 7
  • Rotatable Bond Count: 1
  • Complexity: 58.1
  • 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: 0.5
  • Topological Polar Surface Area: 79.2?2

Experimental Properties

  • PSA: 79.18000
  • LogP: 1.20200

2-hydrazinyl-1,3-thiazole Customs Data

  • HS CODE:2934100090
  • Customs Data:

    China Customs Code:

    2934100090

    Overview:

    2934100090. Compounds that structurally contain a non fused thiazole ring(Whether hydrogenated or not). VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

2-hydrazinyl-1,3-thiazole Pricemore >>

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