3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
Synonym(s):3-(Carboxy)-2,2,5,5-tetramethyl-1-pyrrolidinyloxy;3-Carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy, free radical
- CAS NO.:2154-68-9
- Empirical Formula: C9H16NO3*
- Molecular Weight: 186.23
- MDL number: MFCD00003167
- EINECS: 218-448-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2023-05-04 17:34:35
What is 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical?
Chemical properties
Yellow Solid
The Uses of 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
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.
The Uses of 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical has been used to determine distribution coefficients of neutral solubilizates in anionic micelles
What are the applications of Application
3-Carboxy-2,2,5,5-tetramethyl-1-pyrrolidine-1-oxyl, free radical is a free radical compound
Definition
ChEBI: 3-carboxy-PROXYL is a member of aminoxyls and a pyrrolidinecarboxylic acid. It is functionally related to a PROXYL.
Properties of 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
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 |
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) |
Safety information for 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
Signal word | Warning |
Pictogram(s) |
Exclamation Mark Irritant GHS07 |
GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P280:Wear protective gloves/protective clothing/eye protection/face protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
Computed Descriptors for 3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
InChIKey | GEPIUTWNBHBHIO-UHFFFAOYSA-N |
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Mefenamic Acid IP/BP/EP/USP Diclofenac Sodium IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
3-(4-NITROPHENOXYCARBONYL)-2,2,5,5-TETRAMETHYL-1-PYRROLIDINYLOXY
3-Carboxy-2,2,5,5-tetraMethylpyrrolidine 1-Oxyl Free Radical
3-Methoxycarbonyl-2,2,5,5-tetramethyl-3-pyrrolidin-1-oxyl
(+)-3-Carboxy-2,2,5,5-tetramethylpyrrolidinyl-1-oxy
3-[(ETHOXYCARBONYL)OXYCARBONYL]-2,5-DIHYDRO-2,2,5,5-TETRAMETHYL-1H-PYRROL-1-YLOXY
(+)-3-CARBOXY-PROXYL
trans-3-Formyl-4-methoxycarbonyl-2,2,5,5-tetramethylpyrrolidin-1-yloxyl Radical
trans-3-Methoxycarbonyl-2,2,5,5-tetramethyl-4-nitromethyl-pyrrolidin-1-oxyl
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