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CS-W001157 4
Total: USD 88.00

Copperoxalate

  • CAS No. 814-91-5

  • Cat. No. CS-0199246
  • Purity≥98%
  • MDL No.MFCD00150451

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

Copperoxalate|CS-0199246

Structure of 814-91-5

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General Information

  • CAS No. 814-91-5
  • Cat. No. CS-0199246
  • Purity ≥98%
  • MDL No. MFCD00150451
  • Storage 4°C, sealed storage, away from moisture
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula CuC₂O₄
  • Molecular Weight 151.57
  • Synonym(s) Copper(II) oxalate
  • SMILES C(=O)(C(=O)[O-])[O-].[Cu+2]

Description

Copperoxalate serves as a stable, moisture-tolerant precursor for copper-based catalytic systems. This crystalline compound integrates a well-defined copper(II) center coordinated to oxalate ligands, enabling reliable use in redox processes and coordination chemistry applications.

Application

Copperoxalate serves as a stable, bench-friendly copper(II) source for catalytic oxidation and coupling reactions. It facilitates efficient C–H functionalization and Ullmann-type couplings under mild conditions, offering improved handling over anhydrous Cu salts. Its compatibility with diverse functional groups and straightforward purification make it a practical choice for synthetic workflows requiring controlled copper-mediated transformations.

Synthesis

  • Route1

    References

    • Journal of Physical Chemistry, vol. 28, p. 1019
  • Route2
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      18901-16-1
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    • In-stock
      Copperoxalate|CS-0199246
      814-91-5

    References

    • Journal of Thermal Analysis and Calorimetry, , vol. 62, # 1 p. 285 - 294
  • Route3
    • In-stock
      Oxalic acid dihydrate|CS-0017264
      6153-56-6
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      6046-93-1
    • ~%
    • In-stock
      Copperoxalate|CS-0199246
      814-91-5

    References

    • Materials Research Bulletin, , vol. 37, # 14 p. 2365 - 2372

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-H312
Precautionary Statements : P264-P270-P280-P301+P310-P302+P352-P312-P330-P363-P501

Quality Control

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Computational Chemistry Data

  • TPSA   80.26
  • LogP   -3.5163
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   0

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