ChemicalBook > Product Catalog > Analytical Chemistry > Standard > Spectral Standards > 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical Basic information
- Product Name:
- 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
- Synonyms:
-
- 3-CARBOXY-PROXYL
- 3-CARBOXY-PROXYL, FREE RADICAL
- 3-CARBOXY-2,2,5,5-TETRAMETHYL-1-PYRROLIDINE-1-OXYL
- 3-CARBOXY-2,2,5,5-TETRAMETHYL-1-PYRROLIDINYLOXY
- 3-CARBOXY-2,2,5,5-TETRAMETHYLPYRROLIDINE 1-OXYL
- 3-CARBOXY-2,2,5,5-TETRAMETHYLPYRROLIDINYL-1-OXY
- RARECHEM AL BO 1259
- 1-Hydroxy-2,2,5,5-tetramethyl-3-pyrrolidinecarboxylic acid
- CAS:
- 2154-68-9
- MF:
- C9H16NO3*
- MW:
- 186.23
- EINECS:
- 218-448-2
- Product Categories:
-
- Heterocyclic Compounds
- Analytical Chemistry
- ESR Spectrometry
- Spin Labels
- Heterocycles
- Spin Labeling Compounds
- Mol File:
- 2154-68-9.mol
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3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical Chemical Properties
- Melting point:
- 200°C (dec.)
- Boiling point:
- 320.72°C (rough estimate)
- Density
- 1.1417 (rough estimate)
- refractive index
- 1.4640 (estimate)
- storage temp.
- 2-8°C
- solubility
- Aqueous Base (Slightly), Chloroform (Slightly, Sonicated), Methanol (Slightly）
- form
- Solid
- color
- Pale Beige to Beige
- Water Solubility
- Soluble in water (partly miscible), methanol (50 mg/ml), acetone, dichloromethane and chloroform.
- BRN
- 4136411
- InChIKey
- GEPIUTWNBHBHIO-UHFFFAOYSA-N
- CAS DataBase Reference
- 2154-68-9(CAS DataBase Reference)
- EPA Substance Registry System
- 1-Pyrrolidinyloxy, 3-carboxy-2,2,5,5-tetramethyl- (2154-68-9)
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3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical Usage And Synthesis
Chemical Properties
Yellow Solid
Uses
3-Carboxy-PROXYL is used in the synthesis and reactions of stable nitroxyl radicals. It is also used to study molecular migration and long-term stability of seeds and pollen and used in the preparation of a tetraphenylporphyrin bearing a nitroxyl radical.
Uses
3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical has been used to determine distribution coefficients of neutral solubilizates in anionic micelles
Definition
ChEBI: 3-carboxy-PROXYL is a member of aminoxyls and a pyrrolidinecarboxylic acid. It is functionally related to a PROXYL.
3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free RadicalSupplier
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3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical(2154-68-9)Related Product Information
- (-)-3-Carboxy-2,2,5,5-tetraMethylpyrrolidinyl-1-oxy
- trans-3-Methoxycarbonyl-2,2,5,5-tetramethyl-4-nitromethyl-pyrrolidin-1-oxyl
- trans-3-Formyl-4-methoxycarbonyl-2,2,5,5-tetramethylpyrrolidin-1-yloxyl Radical
- (+)-3-CARBOXY-PROXYL
- 3-[(ETHOXYCARBONYL)OXYCARBONYL]-2,5-DIHYDRO-2,2,5,5-TETRAMETHYL-1H-PYRROL-1-YLOXY
- (+)-3-Carboxy-2,2,5,5-tetramethylpyrrolidinyl-1-oxy
- 3-Methoxycarbonyl-2,2,5,5-tetramethyl-3-pyrrolidin-1-oxyl
- 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
- 3-(4-NITROPHENOXYCARBONYL)-2,2,5,5-TETRAMETHYL-1-PYRROLIDINYLOXY