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5(6)-CFDA N-succinimidyl ester

Overview
Catalog # bs-76005c-50mg
Product Name 5(6)-CFDA N-succinimidyl ester
Specifications
Storage Buffer Powder
Storage Condition Stable for 2 years after receipt when stored at -20°C.
Target
Product Information CAS Number: 150347-59-4

Molecular formula: C29H19NO11

Molecular weight: 557.46

Purity: >90% (HPLC)

Appearance: White or slightly yellow powder.

Solubility: Soluble in DMSO or DMF.

InChiKey: KQPBJOQXHVRGEG-UHFFFAOYSA-N

SMILES: CC(=O)ON1C(=O)CCC1=O.CC(=O)OC1=CC2=C(C=C1)C1(OC(=O)C3=C1C=CC=C3)C1=CC=C(OC(C)=O)C=C1O2
Description 5(6)-Carboxyfluorescein diacetate N-succinimidyl ester is a useful fluorescent tracer that can passivley diffuse into cells and covalently label intracellular proteins, resulting in long-term cell labeling. The reagent itself is colorless and nonfluorescent but becomes brightly green fluorescent once it is hydrolyzed by intracellular esterases.