Indocyanine Green
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CAT No. CS-T-56724
Category Dyes
CAS 3599-32-4
Mol. Weight 774.96 g/mol
Mol. Formula C43H47N2NaO6S2
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Product Description
Stock Status For Exact delivery date, please contact
Synonyms sodium 4-(2-((5E,7E)-7-(1,1-dimethyl-3-(4-sulfonatobutyl)-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-sulfonate
Storage Conditions Amber Vial, For long term store at -20°C
Purity (%) >98%
Melting Point (℃)205-208 
Solubility DMSO, Methanol
Appearance Dark Green Solid
Application Notes A tricarbocyanine type of dye with infrared absorbing properties. Diagnostic aid (blood volume determination, cardiac output, hepatic function).
References Papageorgiou, P., et al.: Br. J. Dermatol., 142, 973 (2000), Dreno, B., et al.: Dermatology, 203, 135 (2001), Gollnick, H., et al.: Drugs, 63, 1579 (2003), Seaton, E., et al.: Lancet, 362, 1347 (2003),
Pubchem Id 11967809
Smiles CC1(C(=[N+](C2=C1C3=CC=CC=C3C=C2)CCCCS(=O)(=O)[O-])C=CC=CC=CC=C4C(C5=C(N4CCCCS(=O)(=O)[O-])C=CC6=CC=CC=C65)(C)C)C.[Na+]
The balance used are calibrated with weights Traceable to National Standards NIST for accuracy

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ISO 9001:2005
OHSAS 18001:2007
ISO 14001:2005
ISO 17034:2016
ISO/IEC 17025:2017
NIST Calibrated