Perylene Green Tag pH-Probe 720-6.0

Basic Information

structure
Perylene Green Tag pH-Probe 720-6.0
N-(3-([N-(3-(methacryloylamino)propyl)amino]sulfonyl)-2,6-diisopropylphenyl)-N’-...
C67H73Cl3N8O10S2
1320.40g / Mol
Perylene
Polymerizable; pH Indicator - complete fluorescence quenching at basic pH, absorption red-shifted by 40nm; apparent pKa in pH sensors: 4.9 in hydromed D4, 5.9 when covalently coupled to poly(acryloylmorpholine)

References

1
D.Aigner et al., Chem. Commun., 2013, 49, 2139-2141, DOI: 10.1039/C3CC39151E

Overview

631 nm
Tetrahydrofuran/0.1 M aqueous HCl 9:1 (V/V)
20000 M-1cm-1
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Absorption

631 nm
20000 M-1cm-1
Varian Cary 50 UV-VIS

Emission

yes
-
Hitachi F7000

More parameters

Tetrahydrofuran/0.1 M aqueous HCl 9:1 (V/V)
-

References

1
D.Aigner et al., Chem. Commun., 2013, 49, 2139-2141, DOI: 10.1039/C3CC39151E
spectra uploaded by Daniel Aigner

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Quantum Yields

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Availabilities

Academic sharing
Sergey M Borisov
sergey.borisov@tugraz.at

Applications

pH-Indicator
fluorescent labeling