DATASHEET
Formulation
Solid
Storage:
Stable for 2 years after receipt when stored at -20°C.
Product Information:
CAS Number: 254109-20-1
Molecular formula: C21H14F2N2O5
Molecular weight: 412.34
Purity: >98% (HPLC)
Appearance: Orange solid.
Solubility: Soluble in DMSO.
InChiKey: BJTLSPOVXMBXRZ-UHFFFAOYSA-N
SMILES: CNC1=C(N)C(C(O)=O)=C(C=C1)C1=C2C=C(F)C(=O)C=C2OC2=C1C=C(F)C(O)=C2
Description:
DAF-FM is an important reagent for quantitating low concentrations of nitric oxide in solution. This compound is essentially nonfluorescent until it reacts with NO to form a fluorescent benzotrizole. With excitation/emission maxima of 495/515 nm, DAF-FM can be detected using any instrument that can be used to detect fluorescein.