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You are here:Home » Molecular Biology » MB-Fluorescent Labels » N-[2-Methanethiosulfonylethyl]-7-methoxycoumarin-4-acetamide (MTS-EMCA)

N-[2-Methanethiosulfonylethyl]-7-methoxycoumarin-4-acetamide (MTS-EMCA)


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A fluorescent compound used for the rapid and selective modification of sulfhydryl groups of enzymes.
Catalog #M3012-30
Source Synthetic
Fluorescence max. Abs. 335nm; max. Em. 393nm
Melting Point 160-162°C
Solubility DMSO, Methanol
Stability Light and moisture sensitive
Atmosphere Argon
TLC SiO2; Chloromethane: Methanol; 9.5: 0.5; Visualized with UV and AMCS; Single spot Rf=0.45
CAS Number887406-79-3
Molecular FormulaC15H17NO6S2
Molecular Weight371.42
Important NoteThis product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. Toxicity and Hazards: All products should be handled by qualified personnel only, trained in laboratory procedures.
Alternate namesMTS-EMCA

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