CPM

Catalog No.: A44296
Fluorescent Dye
CPM is a maleimide derivative that functions as a blue fluorescent thiol-reactive dye, with excitation and emission maxima at 387 and 463 nm, respectively. This compound is primarily utilized for the selective labeling of sulfhydryl groups in proteins and peptides, enabling the study of protein interactions, dynamics, and functions in various biological contexts. Its applications are valuable in biochemistry, cell biology, and proteomics research.
Grouped product items
Size Price Stock Qty
1mg
$65.00
In stock
5mg
$105.00
In stock
10mg
$175.00
In stock
25mg
$355.00
In stock
50mg
$560.00
In stock
100mg
$865.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

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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
DescriptionCPM is a maleimide derivative that functions as a blue fluorescent thiol-reactive dye, with excitation and emission maxima at 387 and 463 nm, respectively. This compound is primarily utilized for the selective labeling of sulfhydryl groups in proteins and peptides, enabling the study of protein interactions, dynamics, and functions in various biological contexts. Its applications are valuable in biochemistry, cell biology, and proteomics research.
Product Information
Catalog NumA44296
FormulaC24H22N2O4
Molecular Weight402.44
CAS Number76877-33-3
SMILESO=C(C=C1)N(C2=CC=C(C3=C(C)C4=CC=C(N(CC)CC)C=C4OC3=O)C=C2)C1=O
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