Basic information Safety Supplier Related

2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID

Basic information Safety Supplier Related

2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID Basic information

Product Name:
2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID
Synonyms:
  • 2,5-Dihydro-1-hydroxy-2,2,5,5-tetraMethyl-1H-pyrrole-3-carboxylic Acid
  • 1-Hydroxy-2,2,5,5-tetramethyl-2,5-dihydro-1H-pyrrole-3-carboxylic acid, free radical
  • 2,2,5,5-Tetramethyl-3-pyrroline-1-oxyl-3-carboxylic acid
  • 2,2,5,5-tetramethyl-1-oxy-3-pyrroline-3-carboxylic acid
  • 2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL- 3-CARBOXYLIC ACID 99%
  • (3-Carboxy-2,2,5,5-tetramethyl-3-pyrroline-1-yloxy)radical
  • (3-Carboxy-2,5-dihydro-2,2,5,5-tetramethyl-1H-pyrrol-1-yloxy)radical
  • [[(2,5-Dihydro-2,2,5,5-tetramethyl-3-carboxy-1H-pyrrole)-1-yl]oxy]radical
CAS:
2154-67-8
MF:
C9H14NO3*
MW:
184.21
EINECS:
218-447-7
Product Categories:
  • Spin Labeling Compounds
Mol File:
2154-67-8.mol
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2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID Chemical Properties

Melting point:
202 °C
Boiling point:
318.16°C (rough estimate)
Density 
1.1776 (rough estimate)
refractive index 
1.4760 (estimate)
storage temp. 
-20°C Freezer
solubility 
soluble in Chloroform, Methanol
form 
Crystalline Powder
color 
Yellow
EPA Substance Registry System
1H-Pyrrol-1-yloxy, 3-carboxy-2,5-dihydro-2,2,5,5-tetramethyl- (2154-67-8)
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Safety Information

Safety Statements 
24/25
HS Code 
29333999

MSDS

  • Language:English Provider:ACROS
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2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACID Usage And Synthesis

Chemical Properties

yellow crystalline powder

Uses

A highly reactive spin-label.

2,2,5,5-TETRAMETHYL-3-PYRROLIN-1-OXYL-3-CARBOXYLIC ACIDSupplier

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