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CalFluor 488 Azide [1798305-98-2]

HY-151708
MedChem Express
CAS Number1798305-98-2
Product group Chemicals
Estimated Purity97.85
Molecular Weight835.94
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Overview

  • Supplier
    MedChem Express
  • Product Name
    CalFluor 488 Azide [1798305-98-2]
  • Delivery Days Customer
    5
  • CAS Number
    1798305-98-2
  • Certification
    Research Use Only
  • Estimated Purity
    97.85
  • Molecular Formula
    C37H49N5O13S2
  • Molecular Weight
    835.94
  • Scientific Description
    CalFluor 488 Azide is a water-soluble fluorogenic azide probe. CalFluor 488 Azide is activated by Cu-catalyzed or metal-free click reaction. CalFluor 488 Azide is not fluorescent until it is reacted with alkynes[1][2]. It contains an azide group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing alkyne groups. It can also undergo ring strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing DBCO or BCN groups.
  • SMILES
    [N-]=[N+]=NC1=CC(C2=C3C=CC(C=C3OC4=C2C=CC(O)=C4)=O)=C(C=C1OCCOCC[N+](C)(CCCS(=O)([O-])=O)C)OCCOCC[N+](C)(CCCS(=O)([O-])=O)C
  • Storage Instruction
    -20°C
  • UNSPSC
    12162000