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Chemical available in other sizes
Please inquire size and price
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Stock availability
In Stock
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Cas number
308127-47-1
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Chemical s molecular weight
1089.21
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Chemical s main applications
A carbocyanine-based dye for fluorescence optical imaging. It is a highly hydrophilic derivative based on a carbocyanine chromophore identical to ICG, and showing a low plasma binding of ~10%. It has an estimated blood half-life of ~200 min, is 60 times more biocompatible than ICG, less toxic, and has a significantly greater fluorescent yield compared with ICG. Its absorption and emission maximum wavelenghts are 800 and 830 nm respectively.
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Chemical s category
Chiral Reagents, Cyanine Dyes, Fluorescent Labels & Indicators, Labeling and Diagnostics Reagents
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Other name
1,1’-Bis-(4-sulfobutyl)-indotricarbocyanine-5,5’-dicarboxylic Acid Diglucamide Monosodium Salt; 1-Deoxy-1-[[[2-[7-[5-[[(1-deoxy-D-glucitol-1-yl)amino]carbonyl]-1,3-dihydro-3,3-dimethyl-1-(4-sulfobutyl)-2H-indol-2-ylidene]-1,3,5-heptatrien-1-yl]-3,3-dimethyl-1-(4-sulfobutyl)-3H-indolium-5-yl]carbonyl]amino]-D-glucitol Monosodium Salt
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Chemical s formula
C49H69N4NaO18S2
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Physical properties
Dark Purple Solid
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Melting temperature
>197°C (dec.)
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Boiling temperature
No Data Available
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Chemical s soluble in
Water (Slightly)
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Stability conditions
Hygroscopic
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Storage
Amber Vial, -20˚C Freezer, Under Inert Atmosphere
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