5-Carboxyfluorescein diacetate N-succinimidyl ester

5-Carboxyfluorescein diacetate N-succinimidyl ester is a cell permeable dye (Ex=492 nm, Em=517 nm) . 5-Carboxyfluorescein diacetate N-succinimidyl ester can label cells by covalently binding to intracellular molecules. 5-Carboxyfluorescein diacetate N-succinimidyl ester is used to track lymphocyte migration and proliferation[1].

Product Specifications

CAS Number

[150206-05-6]

UNSPSC

12171500

Hazard Statement

H302, H315, H319, H335

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/5-carboxyfluorescein-diacetate-n-succinimidyl-ester.html

Purity

99.30

Solubility

DMSO : 20.83 mg/mL (ultrasonic; warming; heat to 60°C)

Smiles

O=C(C1=CC2=C(C3(C4=C(OC5=C3C=CC(OC(C)=O)=C5)C=C(OC(C)=O)C=C4)OC2=O)C=C1)ON6C(CCC6=O)=O

Molecular Formula

C29H19NO11

Molecular Weight

557.46

Precautions

H302, H315, H319, H335

References & Citations

[1]Christopher R Parish, et al. Use of the intracellular fluorescent dye CFSE to monitor lymphocyte migration and proliferation. Curr Protoc Immunol. 2009 Feb; Chapter 4:Unit4.9.