FlAsH-EDT2 - CAS 212118-77-9
Molecular Formula:
C24H18As2O5S4
Molecular Weight:
664.5
COA:
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Application\Fluorophore:
Other Fluorescent Probes
Description:
FlAsH-EDT2 is a membrane-permeable biarsenical dye that binds covalently to a tetracysteine sequence (CCPGCC) in target proteins. FlAsH-EDT2 is commonly used to study protein trafficking, folding, and interactions in living cells or cell lysates.
Purity:
≥98%
Appearance:
White to Pale Orange Solid
Synonyms:
Fluorescein Arsenical Helix Binder; Lumio Green; 4',5'-bis(1,3,2-dithiarsolan-2-yl)-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
Storage:
Store at -20°C
MSDS:
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Melting Point:
169-172°C (dec.)
Excitation:
508 nm
Emission:
528 nm
InChIKey:
AJNUQUGWNQHQDJ-UHFFFAOYSA-N
InChI:
InChI=1S/C24H18As2O5S4/c27-17-7-5-15-21(19(17)25-32-9-10-33-25)30-22-16(6-8-18(28)20(22)26-34-11-12-35-26)24(15)14-4-2-1-3-13(14)23(29)31-24/h1-8,27-28H,9-12H2
Canonical SMILES:
C1CS[As](S1)C2=C(C=CC3=C2OC4=C(C35C6=CC=CC=C6C(=O)O5)C=CC(=C4[As]7SCCS7)O)O
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Chemical Structure

CAS 212118-77-9 FlAsH-EDT2

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