CAS 216779-95-2|5-(2-carboxyphenyl)-5-hydroxy-1-((2,2,5,5-tetramethyl-1-oxypyrrolidin-3-yl)-m

Introduction：Basic information about CAS 216779-95-2|5-(2-carboxyphenyl)-5-hydroxy-1-((2,2,5,5-tetramethyl-1-oxypyrrolidin-3-yl)-m, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Synonyms

Common Name	5-(2-carboxyphenyl)-5-hydroxy-1-((2,2,5,5-tetramethyl-1-oxypyrrolidin-3-yl)-methyl)-3-phenyl-2-pyrrolin-4-one, potassium salt
CAS Number	216779-95-2	Molecular Weight	488.61700
Density	/	Boiling Point	662.4ºC at 760mmHg
Molecular Formula	C₂₆H₂₉KN₂O₅	Melting Point	/
MSDS	/	Flash Point	354.4ºC

Names

Name	5-(2-carboxyphenyl)-5-hydroxy-1-((2,2,5,5-tetramethyl-1-oxypyrrolidin-3-yl)-methyl)-3-phenyl-2-pyrrolin-4-one, potassium salt
Synonym	More Synonyms

Chemical & Physical Properties

Boiling Point	662.4ºC at 760mmHg
Molecular Formula	C₂₆H₂₉KN₂O₅
Molecular Weight	488.61700
Flash Point	354.4ºC
Exact Mass	488.17100
PSA	104.14000
LogP	3.70840
Vapour Pressure	1.9E-18mmHg at 25°C
InChIKey	VLGAEXYEQWCJLQ-UHFFFAOYSA-M
SMILES	CC1(C)CC2(CN3C=C(c4ccccc4)C(=O)C3(O)c3ccccc3C(=O)[O-])ON1C2(C)C.[K+]

Synonyms

proxyl fluorescamine,potassium salt

proxyl fluorescamine

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