3,6-diacetoxy Phthalonitrile
Product Specifications
CAS Number
83619-73-2
Target
Others
Related Pathways
Others
Bioactivity
3,6-diacetoxy Phthalonitrile is a fluorescent probe for monitoring intracellular pH by flow cytometry in living cells. It rapidly crosses cell membranes and is cleaved by cytosolic esterases to form the fluorescent pH indicator 2,3-dicyano-hydroquinone (DCH), which is excited at UV wavelengths. DCH can be excited at 351 nm, with pH-dependent emission in the range of 450-476 nm (pH 5.0-10.0) using a potassium-based buffer.
Smiles
CC(=O)Oc1ccc(OC(C)=O)c(C#N)c1C#N
Molecular Formula
C12H8N2O4
Molecular Weight
244.206
Shipping Conditions
Ice Packs
Storage Temperature
-20°C
Available Sizes
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