7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin (CPM) ≥95%

Supplier: Van Der Voort Lucht en Milieu Amste

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CDX-D0042-M050 CDX-D0042-M250

102987-702EA 342 USD

102987-702 102987-704

7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin (CPM) ≥95%

7-Diethylamino-3-(4-maleimidophenyl)-4-methylcoumarin (CPM)

Widely used blue fluorescent thiol-reactive dye (Ex/Em: 384/470nm). This maleimide derivative of coumarin is essentially non-fluorescent until it reacts with thiols, making it possible to quantify thiols without a separation step. Good energy acceptor from tryptophan and a good energy donor to fluorescein. Used to monitor release of thiols and to distinguish proliferating cancer cells by nucleolar protein staining.

Formula: C₂₄H₂₂N₂O₄
Storage Temperature: Freezer

MDL Number: MFCD00077334
CAS Number: 76877-33-3

Specification Test Results

Source/Host	Synthetic.
Purity	95% (HPLC)
Appearance/Color	Yellow solid.
Solubility	Soluble in DMSO, DMF, acetonitrile or chloroform.

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