Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

Oxalic acid diphenyl ester

  • CAS No. 3155-16-6

  • Cat. No. CS-0205159
  • Purity≥98%
  • MDL No.MFCD00059682

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

Oxalic acid diphenyl ester|CS-0205159

Structure of 3155-16-6

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 3155-16-6
  • Cat. No. CS-0205159
  • Purity ≥98%
  • MDL No. MFCD00059682
  • Storage Store at room temperature
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₁₀O₄
  • Molecular Weight 242.23
  • Synonym(s) Oxalicaciddiphenylester
  • SMILES O=C(OC=1C=CC=CC1)C(=O)OC=2C=CC=CC2

Description

Oxalic acid diphenyl ester serves as a stable, bench-ready reagent for coupling reactions requiring mild activation. This diphenyl ester form enhances solubility in organic solvents while maintaining low hygroscopicity. It facilitates efficient acylation processes under standard conditions, offering reliable performance in synthetic workflows.

Application

Oxalic acid diphenyl ester serves as a reliable reagent for the synthesis of oxalate esters and acts as a mild, bench-stable activating agent in peptide coupling and esterification reactions. It facilitates efficient amidation and transesterification under ambient conditions with minimal side-product formation. Its stability, ease of handling, and compatibility with diverse functional groups make it a practical choice for synthetic workflows requiring selective activation.

Synthesis

  • Route1
    • null|null
      79-37-8
    • null|null
      108-95-2
    • ~68%
    • In-stock
      Oxalic acid diphenyl ester|CS-0205159
      3155-16-6

    References

    • Gruenberg, Matthias F.; Goossen, Lukas J. Chemistry - A European Journal, 2013 , vol. 19, # 23 p. 7334 - 7337
  • Route2
    • null|null
      79-37-8
    • null|null
      108-95-2
    • ~0%
    • null|null
      100-02-7
    • In-stock
      Oxalic acid diphenyl ester|CS-0205159
      3155-16-6

    References

    • Junsei Chemical Co., Ltd. Patent: US5847231 A1, 1998 ;
  • Route3
    • null|null
      148705-17-3
    • null|null
      108-95-2
    • ~40%
    • In-stock
      Oxalic acid diphenyl ester|CS-0205159
      3155-16-6

    References

    • Neveux, Muriel; Bruneau, Christian; Lecolier, Serge; Dixneuf, Pierre H. Tetrahedron, 1993 , vol. 49, # 13 p. 2629 - 2640

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: 3077
Class : 9
Packing Group : Ⅲ
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

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   52.6
  • LogP   2.1976
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   2

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Oxalic acid diphenyl ester sigmaOxalic acid diphenyl ester manufacturerOxalic acid diphenyl ester priceOxalic acid diphenyl ester structureOxalic acid diphenyl ester SDSbuy Oxalic acid diphenyl esterOxalic acid diphenyl ester supplierOxalic acid diphenyl ester usesOxalic acid diphenyl ester molecular weightprice of Oxalic acid diphenyl esterOxalic acid diphenyl ester chemical name formula of Oxalic acid diphenyl ester
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label