Indocyanine green, Sigma-Aldrich®

Supplier: SIGMA-ALDRICH MICROSCOPY
Warning

Synonyms: IR-125, 4,5-benzoindotricarbocyanine, IC Green, Cardiogreen, Sodium 4-(2-(7-(1,1-dimethyl-3-(4-sulphonatobutyl)-1H-benzo[e]indol-2(3H)-ylidene)hepta-1,3,5-trien-1-yl)-1,1-dimethyl-1H-benzo[e]indol-3-ium-3-yl)butane-1-sulphonate, Foxgreen

M-Clarity™ quality level = MQ200

I2633-100MG I2633-25MG I2633-50MG
I2633-100MGEA 266 GBP
I2633-100MG I2633-25MG I2633-50MG
Indocyanine green, Sigma-Aldrich®
Indocyanine green

A negatively charged polymethine dye that forms noncovalent fluorescent complexes with proteins.

Formula: C₄₃H₄₇N₂NaO₆S₂
MW: 774,99 g/mol
Storage Temperature: Room Temperature
MDL Number: MFCD00013078
CAS Number: 3599-32-4
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Specification Test Results

Appearance (Colour) Green to very dark green and brown to very dark brown
Appearance (Form) Powder
Solubility (Colour) 0.01 g in 10 ml water
Solubility (Method) 0.01 g in 10 ml water
Nitrogen Content 2.7 - 3.6 %
Dye Content ≥75 %
Recommended Retest Period 72 Months

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