Cyanine 7.5 maleimide chloride

Catalog No.: B11258
NIRF Dye
Cyanine 7.5 maleimide chloride is a near-infrared fluorescent dye, designed for specific labeling applications in biochemical research. This compound exhibits exceptional properties, including a long wavelength, high extinction coefficient, and excellent water solubility, making it an ideal choice for the selective labeling of proteins, antibodies, and small molecules. It can facilitate efficient conjugation through a straightforward mixing reaction, enabling researchers to visualize and track biomolecules with precision in various applications such as cellular imaging and protein interaction studies.
Grouped product items
Size Stock
5mg
10mg
50mg
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
DescriptionCyanine 7.5 maleimide chloride is a near-infrared fluorescent dye, designed for specific labeling applications in biochemical research. This compound exhibits exceptional properties, including a long wavelength, high extinction coefficient, and excellent water solubility, making it an ideal choice for the selective labeling of proteins, antibodies, and small molecules. It can facilitate efficient conjugation through a straightforward mixing reaction, enabling researchers to visualize and track biomolecules with precision in various applications such as cellular imaging and protein interaction studies.
Product Information
Catalog NumB11258
FormulaC48H51ClN4O3
Molecular Weight767.40
CAS Number3091880-03-1
SMILESCC1(C)C2=C(C=CC3=C2C=CC=C3)[N+](CCCCCC(NCCN4C(C=CC4=O)=O)=O)=C1/C=C/C=C/C=C/C=C5C(C)(C)C(C(C=CC=C6)=C6C=C7)=C7N\5C.[Cl-]
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