ICG NHS ester

Catalog No.: A44432
Near-infrared Fluorescent Dye
ICG NHS ester (ICG-OSu) is a near-infrared fluorescent dye that exhibits amine-reactive properties. This derivative of indocyanine green is primarily employed in the development of in vivo imaging probes, facilitating enhanced visualization in biological research. Its fluorescence allows for effective tracking of biological processes and distribution in live organisms, making it a valuable tool in diagnostic and therapeutic applications.
Grouped product items
Size Price Stock Qty
5mg
$375.00
In stock
10mg
$570.00
In stock
25mg
$1,170.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

Loading distributor info...

Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionICG NHS ester (ICG-OSu) is a near-infrared fluorescent dye that exhibits amine-reactive properties. This derivative of indocyanine green is primarily employed in the development of in vivo imaging probes, facilitating enhanced visualization in biological research. Its fluorescence allows for effective tracking of biological processes and distribution in live organisms, making it a valuable tool in diagnostic and therapeutic applications.
Product Information
Catalog NumA44432
FormulaC49H53N3O7S
Molecular Weight828.03
CAS Number1622335-40-3
SMILESO=S(CCCC[N+]1=C(/C=C/C=C/C=C/C=C2N(CCCCCC(ON3C(CCC3=O)=O)=O)C4=C(C5=CC=CC=C5C=C4)C/2(C)C)C(C)(C)C6=C1C=CC7=CC=CC=C67)([O-])=O
SynonymsICG-OSu
Useful Calculator

This calculator helps you calculate mass of compound based on solution concentration, volume and molecular weight in a specific solution using the formula:

Mass (mg) = Concentration (mM) × Volume (mL) × Molecular Weight (g/mol)

  • Mass

    Concentration

    Volume

    Molecular Weight

Please check COA/MSDS for correct molecular weight.

Calculate the dilution required to prepare a stock solution.
This equation is commonly abbreviated as: C1V1 = C2V2

  • C1

    V1

    C2

    V2