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CS-W001157 4
Total: USD 88.00

N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine

  • CAS No. 134030-21-0

  • Cat. No. CS-0085869
  • Purity≥98%
  • MDL No.None

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

N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine|CS-0085869

Structure of 134030-21-0

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General Information

  • CAS No. 134030-21-0
  • Cat. No. CS-0085869
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₂₀H₂₈N₂
  • Molecular Weight 296.45
  • Synonym(s) N1,N2-Dimesitylethane-1,2-diamine
  • SMILES CC1=C(NCCNC2=C(C)C=C(C)C=C2C)C(C)=CC(C)=C1

Description

N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine features two sterically hindered aryl groups that enhance solubility and stability in organic media. This electron-rich diamine integrates readily into coordination complexes and catalytic systems, offering robust performance under standard bench conditions.

Application

N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine serves as a sterically hindered, bench-stable diamine ligand that facilitates transition metal-catalyzed cross-coupling reactions. Its ortho-alkylated aryl groups enhance solubility and prevent unwanted coordination, enabling efficient catalysis in Pd- and Ni-mediated transformations. The molecule’s robustness under ambient conditions and compatibility with diverse functional groups make it a practical choice for synthetic workflows requiring reliable ligand performance.

Synthesis

  • Route1
    • N1,N2-dimesitylethane-1,2-diimine|CS-0504926
      56222-36-7
    • ~97%
    • In-stock
      N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine|CS-0085869
      134030-21-0

    References

    • Inorganic Chemistry, , vol. 50, # 24 p. 12338 - 12348
  • Route2
    • null|null
      88-05-1
    • ~%
    • In-stock
      N,N'-Bis(2,4,6-trimethylphenyl)ethylenediamine|CS-0085869
      134030-21-0

    References

    • Organic letters, , vol. 1, # 6 p. 953 - 956
  • Route3

    References

    • Journal of Organic Chemistry, , vol. 66, # 23 p. 7729 - 7737

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-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

  • TPSA   24.06
  • LogP   5.06112
  • H_Acceptors   2
  • H_Donors   2
  • Rotatable_Bonds   5

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