ChemicalBook--->CAS DataBase List--->124387-19-5

124387-19-5

124387-19-5 Structure

124387-19-5 Structure
IdentificationBack Directory
[Name]

5(6)-CFDA
[CAS]

124387-19-5
[Synonyms]

CFDA
90% (TLC)
5(6)-CFDA
5(6)-FAM DA
5(6)-FAM DIACETATE
CARBOXYFLUORESCEIN DI-O-ACETATE
5(6)-CARBOXYFLUORESCEIN DIACETATE
5(6)-CARBOXY-DI-O-ACETYLFLUORESCEIN
Carboxyfluoresceindi-O-acetate(CFDA)
5-(AND-6)-CARBOXYFLUORESCEIN DIACETATE
Z-L-threonine N-hydroxysuccinimide ester &ge
5(6)-CFDA [5(6)-Carboxyfluorescein diacetate]
5-(and 6)-Carboxyfluorescein diacetate, mxed isomers
5(6)-CARBOXYFLUORESCEIN DIACETATE, FOR F LUORESCENCE
5(6)-Carboxyfluorescein diacetate, for fluorescence, ≥90.0% (HPLC)
Spiro[isobenzofuran-1(3H),9'-[9H]xanthene]-ar-carboxylicacid, 3',6'-bis(acetyloxy)-3-oxo-
[Molecular Formula]

C50H32O18
[MDL Number]

MFCD00467494
[MOL File]

124387-19-5.mol
[Molecular Weight]

920.78
Chemical PropertiesBack Directory
[storage temp. ]

Store at -20
[solubility ]

DMSO: soluble
[form ]

A crystalline solid
[color ]

White to yellow
[Appearance]

Solid Powder
[InChIKey]

SWRGCNMDGRMQGB-UHFFFAOYSA-N
[SMILES]

C12(OC(=O)C3=CC=CC(C(=O)O)=C13)C1C=CC(OC(C)=O)=CC=1OC1C=C(OC(=O)C)C=CC2=1.C12(OC(=O)C3=CC=C(C(=O)O)C=C13)C1C=CC(OC(=O)C)=CC=1OC1C=C(OC(=O)C)C=CC2=1
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H335-H302+H312+H332-H315
[Precautionary statements ]

P280-P301+P312-P362+P364
[WGK Germany ]

3
[HS Code ]

2915390090
Hazard InformationBack Directory
[Description]

5(6)-Carboxyfluorescein diacetate (CFDA) is an amine reactive fluorescent probe used to stain cells with intact membranes for analysis in applications such as flow cytometry or fluorescence microscopy.

[Uses]

5(6)-CFDA is a popular, sensitive, fluorescent substrate for measuring esterase activity in live cells. It is often used in cell viability assays and "Live-Dead" assay systems, especially automated cell viability assays. 
[Excitation / Emission Maximum]

494 nm/521 nm
Spectrum DetailBack Directory
[Spectrum Detail]

5(6)-CFDA(124387-19-5)1HNMR
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