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ProductsBack/7-Hydroxycoumarin-3-carboxylic acid [779-27-1]
Chemical Structure
Chemical Structure
Chemical Structure

7-Hydroxycoumarin-3-carboxylic acid [779-27-1]

CDX-H0015
Chemodex
CAS Number779-27-1
DownloadDatasheet
Product group Chemicals
Estimated Purity>98%
Molecular Weight206.15
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Overview

  • Supplier
    Chemodex
  • Product Name
    7-Hydroxycoumarin-3-carboxylic acid [779-27-1]
  • Delivery Days Customer
    10
  • CAS Number
    779-27-1
  • Certification
    Research Use Only
  • Estimated Purity
    >98%
  • Hazard Information
    Warning
  • Molecular Formula
    C10H6O5
  • Molecular Weight
    206.15
  • Scientific Description
    7-Hydroxycoumarin-3-carboxylic acid is one of the most popular blue fluorophores for labeling proteins and nucleic acids mostly through the in situ formation of its succinimidyl ester. It is also used to label peptides, nucleotides and carbohydrates. This coumarin is used as a fluorogenic substrate for glycosyltransferase assays and as a pH-indicator. Spectral data: Ex/Em = 386/448 nm (TRIS, pH9). Shown to have cytotoxic activity in some cancer cells. - Chemical. CAS: 779-27-1. Formula: C10H6O5. MW: 206.15. Synthetic. 7-Hydroxycoumarin-3-carboxylic acid is one of the most popular blue fluorophores for labeling proteins and nucleic acids mostly through the in situ formation of its succinimidyl ester. It is also used to label peptides, nucleotides and carbohydrates. This coumarin is used as a fluorogenic substrate for glycosyltransferase assays and as a pH-indicator. Spectral data: Ex/Em = 386/448 nm (TRIS, pH9). Shown to have cytotoxic activity in some cancer cells.
  • SMILES
    OC1=CC=C2C(OC(C(C(O)=O)=C2)=O)=C1
  • Storage Instruction
    -20°C,2°C to 8°C
  • UNSPSC
    41116134