3,4-Dihydroxy-3-cyclobutene-1,2-dione

3,4-Dihydroxy-3-cyclobutene-1,2-dione

Catalog Number:
CBB1112781
Mfr. No.:
123447
Price:
  • Size:
    Quantity:
    Add to Cart:
      • Overview
        • 3,4-dihydroxy-3-cyclobutene-1,2 dione, commonly known as squaric acid, is widely used in bioorganic and medicinal chemistry. It is an inhibitor of glyoxylase, semiqauric acid, pyruvate dehrogenase, and transketolase. It is used as a replacement for phosphate in a peptide-based ligand for an SH2 domain. Its derivatives are high-affinity ligands for excitatory amino acid receptors. These derivatives are also used as dyes for fluorescence detection of small biological molecules.

          Please contact us at for specific academic pricing.

      • Properties
        • Categories
          Polymerization Tools
          Alternative Name
          Squaric acid
          CAS Number
          2892-51-5
          Molecular Formula
          (HO)2C4(=O)2
          Molecular Weight
          114.06
          Purity
          ≥99.0% (HPLC)
          SMILES
          OC1=C(O)C(=O)C1=O
          InChi
          1S/C4H2O4/c5-1-2(6)4(8)3(1)7/h5-6H
          InChi Key
          PWEBUXCTKOWPCW-UHFFFAOYSA-N
          MDL Number
          MFCD00001334
          Others
          SID 24847567
          Hazard Information
          Danger
          Combustible, corrosive hazardous materials

    Note: If you don't receive our verification email, do the following:

    • Confirm that you entered your email address correctly.
    • Check if the email is in your spam or junk folder.
    • Or you may contact us at .
  • Copyright © Amerigo Scientific. All rights reserved.