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Fluorescent Indicators and Probes > Lipophilic and Membrane Probes > Alphabetical
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Z700444 (Sigma)

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74758

Sigma

8-Octadecyloxypyrene-1,3,6-trisulfonic acid trisodium salt

BioChemika, for fluorescence, ≥98.0% (TLC)


Synonym:	PTS18, Trisodium 8-octadecyloxypyrene-1,3,6-trisulfonate
CAS Number:	111024-84-1
Linear Formula:	C₃₄H₄₃Na₃O₁₀S₃
Molecular Weight:	776.86
MDL number:	MFCD00674540
PubChem Substance ID:	24886722

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Description

Other Notes

Highly water soluble superpolar fluorescent lipid probe for the sensitive fluorimetric assay of cationic surfactants¹

Properties

grade	for fluorescence
product line	BioChemika
assay	≥98.0% (TLC)
fluorescence	λ_ex 404 nm; λ_em 434 nm in H₂O
mp	265 °C (dec.)
	265 °C(lit.)
solubility	DMF: soluble
	DMSO: soluble
	H₂O: soluble
	methanol: soluble

Safety

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK Germany	3

References

Cited Reference

1. S. Marhold et al. Fresenius J. Anal. Chem. 336, 111, (1990)

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