A tricarbocyanine type of dye with infrared absorbing properties. Diagnostic aid (blood volume determination, cardiac output, hepatic function). Synonyms: 2-[7-[1,3-Dihydro-1,1-dimethyl-3-(4-sulfobutyl)-2H-benz[e]indol-2-ylidene]-1,3,5-heptatrien-1-yl]-1,1-dimethyl-3-(4-sulfobutyl)-1H-benz[e]indolium Inner Salt Sodium Salt, 4,5-Benzoindotricarbocyanine, Cardio Green, ICG, IR 125, Indocyanin Green, NK 2611, NK 2612, Opthagreen, SO 270, Ujoviridin, Wofaverdin CAS No: 3599-32-4 Molecular Formula: C43H47N2O6S2Na Molecular Weight: 774.97 Purity: 96% (HPLC) Appearance: Dark green, crystalline powder lambdamax in Water: 779 3nm Sodium Iodide: 5% Arsenic (As): 0.0008% Lead (Pb): 0.001% Loss on Drying: 6% Solubility (1mg/ml in H2O): Clear, dark green solution Storage and Stability: Store at 4C. Stable for 12 months after receipt.
Molekulargewicht:
774.97
CAS Nummer:
[3599-32-4]
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