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CS-W001157 4
Total: USD 88.00

DTPA anhydride

  • CAS No. 23911-26-4

  • Cat. No. CS-W011834
  • Molecule weight357.32
  • Purity≥97%
  • MDL No.MFCD00010697

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

DTPA anhydride|CS-W011834

Structure of 23911-26-4

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General Information

  • CAS No. 23911-26-4
  • Cat. No. CS-W011834
  • Purity ≥97%
  • MDL No. MFCD00010697
  • Storage -20°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₁₉N₃O₈
  • Molecular Weight 357.32
  • Synonym(s) Diethylenetriaminepentaacetic Acid Dianhydride;Diethylenetriaminepentaacetic dianhydride;DTPA Dianhydride
  • SMILES O=C(CN(CCN1CC(OC(C1)=O)=O)CCN2CC(OC(C2)=O)=O)O

Description

Employed in the synthesis of macrocyclic ligands and lanthanide complexes that are useful as MRI enhancers.

Synthesis

  • Route1

    References

    • THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL; JAY, Michael; MUMPER, Russell; HUCKLE, James; SADGROVE, Matthew Patent: WO2014/82046 A1, 2014 ; Location in patent: Page/Page column 21 ;

Safety Information

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

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Computational Chemistry Data

  • TPSA   133.76
  • LogP   -2.8562
  • H_Acceptors   10
  • H_Donors   1
  • Rotatable_Bonds   8

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