3599-32-4 Indocyanine Green

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Basic

CAS No. 3599-32-4
Product Name Indocyanine Green
Synonyms IR-125; sodium 4-(2-{7-[1,1-dimethyl-3-(4-sulfonatobutyl)-1H-benzo[e]indolium-2-yl]hepta-2,4,6-trien-1-ylidene}-1,1-dimethyl-1,2-dihydro-3H-benzo[e]indol-3-yl)butane-1-sulfonate; 4-[(2Z)-2-[(2Z,4E,6Z)-7-[3,3-dimethyl-1-(4-sulfonatobutyl)benzo[g]indol-1-ium-2-yl]hepta-2,4,6-trienylidene]-3,3-dimethyl-benzo[g]indol-1-yl]butylsulfonyloxysodium; Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium
Molecular Formula C43H47N2NaO6S2
Molecular Weight 774.9628

Physical property

Melting point 235℃
Water solubility slightly soluble
Hazard Symbols Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:; S37/39:;