3-Azido-7-hydroxycoumarin

SKU: orb1734896

Description

Abs/Em = 404/477 nm

Images & Validation

• Application Notes:
  Spectroscopic Propertie: abs 348 nm (dye before click reaction in, 100 mM Tris-HCl pH 7.5), abs 404 nm (after click reaction with, L-Homopropargylglycine in 100 mM potassium phosphate buffer pH, 7.0), em 477 nm (after click reaction with L-Homopropargylglycine in, 100 mM potassium phosphate buffer pH 7.0).

Key Properties

• Molecular Weight: Theoretical MW: 203.15 g/mol; Detected MW: 203.03 g/mol
• Purity: 90% (HPLC)
• Formula: C₉H₅N₃O₃
• SMILES: [N-]=[N+]=Nc1c(=O)oc2cc(O)ccc2c1

Storage & Handling

• Storage: store at -20 °C. store dark. Short term exposure (up to 1 week cumulative) to ambient temperature possible
• Form/Appearance: solid; Color: brown
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

Alternative Names

Abs/Em = 404/477 nm, 3-Azido-7-hydroxy-chromen-2-one

Compound Identifiers

PubChem CID

25127608