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MilliporeSigma™ 5-Carboxyfluorescein Diacetate, Calbiochem™,

Catalog No. 21627550MG Shop All MilliporeSigma Products
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21-627-550MG 50 mg
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Description

Non-fluorescent, hydrophobic agent that permeates intact cell membranes. In the cell, it is enzymatically hydrolyzed to a hydrophilic agent, 5-Carboxyfluorescein that exhibits strong fluorescence

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 79955-27-4
Molecular Formula C25H16O9
Molecular Weight (g/mol) 460.394
InChI Key WPUZGNPQMIWOHE-UHFFFAOYSA-N
Synonym 5-carboxyfluorescein diacetate, 5-cfda, 3',6'-diacetoxy-3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-5-carboxylic acid, 5-carboxy-di-o-acetylfluorescein, 3',6'-diacetyloxy-3-oxospiro 2-benzofuran-1,9'-xanthene-5-carboxylic acid, cfda-5, spiro isobenzofuran-1 3h ,9'-9h xanthene-5-carboxylicacid, 3',6'-bis acetyloxy-3-oxo, 3',6'-bis acetyloxy-3-oxospiro 2-benzofuran-1,9'-xanthene-5-carboxylic acid, 3',6'-bis acetyloxy-3-oxospiro isobenzofuran-1 3h ,9'-9h xanthene-5-carboxylic acid, 3',6'-diacetoxy-3-oxo-3h-spiro 2-benzofuran-1,9'-xanthene-5-carboxylic acid
PubChem CID 133314
IUPAC Name 3',6'-diacetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
SMILES CC(=O)OC1=CC2=C(C=C1)C3(C4=C(C=C(C=C4)C(=O)O)C(=O)O3)C5=C(O2)C=C(C=C5)OC(=O)C

Specifications

Color Yellow
Quantity 50 mg
Solubility Information Soluble in DSMO
Formula Weight 460.4
Percent Purity ≥95%
Grade HPLC
Physical Form Solid
Chemical Name or Material 5-Carboxyfluorescein Diacetate

Safety and Handling

Recommended Storage -20°C (-4°F)
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