2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER

2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER Structure
CAS No.
37558-29-5
Chemical Name:
2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER
Synonyms
OXYL-1-NHS;NSC 319633;Tempyo Ester;5-tetramethyl-;1-Oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate NHS ester;2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HY;1-OXYL-2,2,5,5-TETRAMETHYLPYRROLINE-3-CARBOXYLATE N-HYDROXYSUCCINIMIDE ESTER;(2,5-dioxopyrrolidin-1-yl) 1-hydroxy-2,2,5,5-tetramethylpyrrole-3-carboxylate;1h-pyrrol-1-yloxy,3-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]-2,5-dihydro-2,2,;2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER
CBNumber:
CB1761863
Molecular Formula:
C13H17N2O5*
Molecular Weight:
281.28
MOL File:
37558-29-5.mol
Modify Date:
2023/4/23 13:52:06

2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER Properties

Melting point 175-178 °C
storage temp. -20°C Freezer, Under Inert Atmosphere
solubility Methanol
form Solid
color Yellow
Stability Moisture Sensitive: Desiccate
CAS DataBase Reference 37558-29-5
EPA Substance Registry System 1H-Pyrrol-1-yloxy, 3-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]-2,5-dihydro-2,2,5,5-tetramethyl- (37558-29-5)

SAFETY

Risk and Safety Statements

Safety Statements  24/25
TSCA  Yes
HS Code  29339980
NFPA 704
0
0 0

2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER Chemical Properties,Uses,Production

Chemical Properties

Yellow Crystalline Solid

2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER Preparation Products And Raw materials

Raw materials

Preparation Products

2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER Suppliers

Global( 36)Suppliers
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OXYL-1-NHS 1h-pyrrol-1-yloxy,3-[[(2,5-dioxo-1-pyrrolidinyl)oxy]carbonyl]-2,5-dihydro-2,2, 5-tetramethyl- 1-OXYL-2,2,5,5-TETRAMETHYLPYRROLINE-3-CARBOXYLATE N-HYDROXYSUCCINIMIDE ESTER 2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HYDROXYSUCCINIMIDE ESTER 3-[[(2,5-Dioxo-1-pyrrolidinyl)oxy]carbonyl]-2,5-dihydro-2,2,5,5-tetramethyl-1H-Pyrrol-1-yloxy NSC 319633 Tempyo Ester [2,2,5,5-Tetramethyl-3-(succinimidyloxycarbonyl)-2,5-dihydro-1H-pyrrole-1-yloxy]radical [2,2,5,5-Tetramethyl-3-[(2,5-dioxopyrrolizinooxy)carbonyl]-2,5-dihydro-1H-pyrrole-1-yloxy]radical [3-[[(2,5-Dioxo-1-pyrrolidinyl)oxy]carbonyl]-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy]radical 1-Oxyl-2,2,5,5-tetramethylpyrroline-3-carboxylate NHS ester 2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID N-HY 2,2,5,5-Tetramethyl-3-pyrrolin-1-oxyl-3-carboxylic acid N-hydroxysuccinimide ester, 98+% (2,5-dioxopyrrolidin-1-yl) 1-hydroxy-2,2,5,5-tetramethylpyrrole-3-carboxylate 37558-29-5 C13H17N2O5 Spin Labeling Compounds