72755
Fluka

5-(Bromomethyl)fluorescein

BioChemika, for fluorescence, ≥95% (sum of tautomers, GC)

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Synonym

5-BMF

Molecular Formula

C₂₁H₁₃BrO₅

Molecular Weight

425.23

CAS Number

148942-72-7

MDL number

MFCD00467503

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Descriptions

Other Notes

Labeling of nucleosides and nucleotides at the N-atom¹; labeling of carboxylic acids: shows very strong absorption and fluorescence^2,³.

Properties

grade

for fluorescence

product line

BioChemika

assay

≥95% (sum of tautomers, GC)

fluorescence

λ_ex 492 nm; λ_em 515 nm in 0.1 M Tris pH 9.0

References

Cited Reference

1. T. Holletz et al. Liebigs Ann. Chem., 1051, (1993)

2. H.I. Stefanova et al. Biochemistry 32, 6095, (1993) abstract

3. P.S. Mukherjee, H.T. Karnes Anal. Chem. 68, 327, (1993)

Safety

WGK Germany

Related Categories

... Fluorescent Labels > Fluorescein and Derivatives

... Nucleic Acid Stains > Nucleic Acid Stains For Flow Cytometry

... Nucleic Acid Stains > Nucleic Acid Stains For Microscopy

... Protein Stains > Protein Stains For Flow Cytometry

... Protein Stains > Protein Stains For Immunoassays

... Protein Stains > Protein Stains for Microscopy

... Protein Stains > Protein Stains For Spectroscopy

MSDS

Certificate of Analysis

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