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PSA1210

Properties

Product Name 2-[2-[2-Chloro-3-[(1,3-dihydro-1-(4-sulfobutyl)-3,3-dimethyl-2H-indol-2-ylidene)ethylidene]-1-cyclopenten-1-yl]ethenyl]-1-(4-sulfobutyl)-3,3-dimethylindolium, innersalt, sodium salt
CAS Number 757960-10-4
Molecular Formula C37H44ClN2NaO6S2
Molecular Weight (g/mol) 735.33
Melting Point oC 236-238
Appearance Brown Powder
Application NIR Dye
Absorption Maximum (nm) 806
Absorptivity (L.g-1cm-1) 354