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CS-W001157 4
Total: USD 88.00

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)

  • CAS No. 69938-76-7

  • Cat. No. CS-0198076
  • Purity≥95%
  • MDL No.MFCD00089122

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

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)|CS-0198076

Structure of 69938-76-7

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General Information

  • CAS No. 69938-76-7
  • Cat. No. CS-0198076
  • Purity ≥95%
  • MDL No. MFCD00089122
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₂H₂₈N₆O₂
  • Molecular Weight 288.39
  • Synonym(s) N,N-(Hexane-1,6-diyl)bis(2,2-dimethylhydrazinecarboxamide)
  • SMILES O=C(NCCCCCCNC(NN(C)C)=O)NN(C)C

Description

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) features a rigid aliphatic linker flanked by two sterically hindered semicarbazide moieties, enabling selective crosslinking in polymer systems. This structure imparts enhanced thermal stability and resistance to hydrolytic degradation under standard processing conditions.

Application

4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide) serves as a versatile bifunctional building block for the synthesis of polymeric materials and heterocyclic scaffolds. Its dual semicarbazide moieties enable efficient condensation reactions with aldehydes and ketones, facilitating the construction of stable hydrazone linkages under mild conditions. The molecule exhibits excellent bench stability and ease of purification, making it well-suited for iterative synthetic protocols in medicinal chemistry and materials science applications.

Synthesis

  • Route1
    • null|null
      57-14-7
    • null|null
      822-06-0
    • ~95%
    • In-stock
      4,4'-Hexamethylenebis(1,1-dimethylsemicarbazide)|CS-0198076
      69938-76-7

    References

    • Shevchenko, V. V.; Klimenko, N. S.; Vasil'evskaya, G. A. Journal of Organic Chemistry USSR (English Translation), 1982 , vol. 18, # 12 p. 2247 - 2248 Zhurnal Organicheskoi Khimii, 1982 , vol. 18, # 12 p. 2547 - 2549

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

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Computational Chemistry Data

  • TPSA   88.74
  • LogP   0.0984
  • H_Acceptors   4
  • H_Donors   4
  • Rotatable_Bonds   9

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