38463
Fluka

1-[2-(Maleimido)ethyl]-4-[5-(4-methoxyphenyl)-2-oxazolyl]pyridinium triflate

BioChemika, ≥90% (HPCE)

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Molecular Formula

C₂₂H₁₈F₃N₃O₇S

Molecular Weight

525.45

CAS Number

155862-98-9

MDL number

MFCD08276998

PubChem Substance ID

24864002

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Descriptions

General description

New class of highly photostable, water soluble fluorescent labels with large Stoke's shift, high QY in aqueous media and pH tolerance. Major disadvantage: rel. low extinction coefficient (epsilon slightly >20'000 in EtOH)¹.

Properties

product line

BioChemika

assay

≥90% (HPCE)

fluorescence

λ_ex 397 nm; λ_em 569 nm in 0.1 M phosphate pH 7.0

storage temp.

2-8°C

References

Cited Reference

1. Litak, P.T.;Kauffman, J.M. J. Heterocycl. Chem. 31, 457, (1994)

Safety

Hazard Codes

Risk Statements

22-36/37/38

Safety Statements

WGK Germany

Related Categories

... Fluorescent Labels > Other Fluorescent Labels

MSDS

Certificate of Analysis

More Information

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