83685
Fluka

Rhodamine B octadecyl ester perchlorate

BioChemika, for fluorescence, ≥98.0% (TLC)

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Molecular Formula

C₄₆H₆₇ClN₂O₇

Molecular Weight

795.49

CAS Number

142179-00-8

MDL number

MFCD01863111

PubChem Substance ID

24888127

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Descriptions

Other Notes

Lipophilic energy transfer acceptor from lipophilic fluoresceins in fluorescence energy transfer assays for cell fusion¹; Probe for measuring potassium in fiber-optic sensors²

Properties

grade

for fluorescence

product line

BioChemika

assay

≥98.0% (TLC)

fluorescence

λ_ex 554 nm; λ_em 575 nm in methanol

43-45 °C(lit.)

solubility

DMF: soluble

DMSO: soluble

storage temp.

2-8°C

References

Cited Reference

1. G.N. Georgiou et al. FEBS Lett. 250, 487, (1989) abstract

2. B.P.H. Schaffar et al. Analyst 113, 693, (1988)

Safety

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36

WGK Germany

8-10-21

Related Categories

... pH Sensitive Probes and Indicators > Alphabetical

... Fluorescent Probes, Labels, Particles and Stains > Detection

... Fluorescence/Luminescence > Dyes for Fluorescence Sensors

... Lipophilic and Membrane Probes > Lipophilic and Membrane Probes for Sensor Dyes

... Lipophilic and Membrane Probes > Other Non-Polar or Lipophilic Probes

... pH Sensitive Probes and Indicators > pH Indicators for Sensor Dyes

MSDS

Certificate of Analysis

More Information

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