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CS-W001157 4
Total: USD 88.00

CL 5343

  • CAS No. 14949-00-9

  • Cat. No. CS-0112290
  • Purity≥98%
  • MDL No.MFCD03425417

*For research and further manufacturing use only, not for direct human use.

CL 5343|CS-0112290

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General Information

  • CAS No. 14949-00-9
  • Cat. No. CS-0112290
  • Purity ≥98%
  • MDL No. MFCD03425417
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂H₄N₄O₂S₂
  • Molecular Weight 180.21
  • Synonym(s) 5-Amino-1,3,4-thiadiazole-2-sulfonamide
  • SMILES O=S(C1=NN=C(N)S1)(N)=O

Application

CL 5343 serves as a robust building block for heterocyclic synthesis, enabling efficient construction of pyridine and quinoline scaffolds under mild conditions. Its well-documented functional group tolerance facilitates sequential transformations in complex molecule assembly, while its bench-stable nature simplifies handling and purification in multi-step synthetic sequences.

Synthesis

  • Route1

    References

    • Sequoia Sciences, Inc.; Eldridge, Gary R.; Buckle, Ronald Neil; Ellis, Michael; Huang, Zhongping; Reilly, John Edward Patent: EP2712863 A1, 2014 ; Location in patent: Paragraph 0567 ;
  • Route2
    • Acetazolamide impurity 4|CS-0674697
      120208-98-2
    • ~%
    • In-stock
      CL 5343|CS-0112290
      14949-00-9

    References

    • WO2004/76432 A1, ; Page 47 ;
  • Route3

    References

    • Journal of pharmaceutical sciences, , vol. 78, # 10 p. 855 - 857

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05
Signal Word : Danger
UN#: 3259
Class : 8
Packing Group : Ⅲ
Hazard Statements : H314-H318
Precautionary Statements : P260-P264-P280-P301+P330+P331-P304+P340-P363-P405-P501

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Computational Chemistry Data

  • TPSA   111.96
  • LogP   -1.2323
  • H_Acceptors   6
  • H_Donors   2
  • Rotatable_Bonds   1

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