Fluorescein-5-maleimide [CAS 75350-46-8]

Name: Fluorescein-5-maleimide [CAS 75350-46-8]
Brand: QuantiMol
SKU: QM-0160556-01
Price: 69.5 GBP
Availability: InStock

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SKU:QM-0160556-01

£69.50 GBP

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Product Details

Description
Fluorescein-5-maleimide (N- (5-Fluoresceinyl) maleimide) is a fluorescent dye. Fluorescein-5-maleimide can be used to detect the redox state of thiols in eukaryotic cells. Fluorescein-5-maleimide can label peptides and is used to detect negatively charged nanoparticles. Fluorescein-5-maleimide can also label actin to explore its interaction with cardiac myosin-binding protein C (cMyBP-C), which helps in developing small molecule modulators for heart failure. Fluorescein-5-maleimide can screen mutant proteins that contain cysteine residues. The excitation wavelength of Fluorescein-5-maleimide is 494 nm, and the emission wavelength is 519 nm[1][2][3][4].
CAS Number
[75350-46-8]
Molecular Formula
C24H13NO7
Molecular Weight
427.36
Smiles
O=C(C=C1)N(C2=CC3=C(C4(C5=C(OC6=C4C=CC(O)=C6)C=C(O)C=C5)OC3=O)C=C2)C1=O
Target
Fluorescent Dye
Purity
99.48
Solubility
DMSO : 50 mg/mL (ultrasonic)
Storage Conditions
-20°C (Powder, protect from light)
Shipping Conditions
Blue Ice
Hazard Statement
H302, H315, H319, H335
Precautions
H302, H315, H319, H335

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Variant	Variant total	Quantity	Price	Variant total
5 mgQM-0160556-01	5 mgQM-0160556-01 £69.50/ea	£0.00	Quantity	£69.50/ea	£0.00

10 mgQM-0160556-02	10 mgQM-0160556-02 £101.50/ea	£0.00	Quantity	£101.50/ea	£0.00

25 mgQM-0160556-03	25 mgQM-0160556-03 £215.24/ea	£0.00	Quantity	£215.24/ea	£0.00

50 mgQM-0160556-04	50 mgQM-0160556-04 £299.07/ea	£0.00	Quantity	£299.07/ea	£0.00

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Fluorescein-5-maleimide is a premium-grade research compound supplied by Quantimol for laboratory and scientific applications.