Synonym: 3-(Carboxy)-2,2,5,5-tetramethyl-1-pyrrolidinyloxy; 3-Carboxy-2,2,5,5-tetramethyl-1-pyrrolidinyloxy, free radical
CAS Number: 2154-68-9
Empirical Formula (Hill Notation): C9H16NO3
Molecular Weight: 186.23
EC Number: 218-448-2
MDL Number: MFCD00003167
Linear Formula: C9H16NO3
Product Type: Chemical
| assay |
98% |
| InChI |
1S/C9H16NO3/c1-8(2)5-6(7(11)12)9(3,4)10(8)13/h6H,5H2,1-4H3,(H,11,12) |
| InChI key |
GEPIUTWNBHBHIO-UHFFFAOYSA-N |
| mp |
200 °C (dec.) (lit.) |
| Quality Level |
100  |
| SMILES string |
CC1(C)CC(C(O)=O)C(C)(C)N1[O] |
| storage temp. |
2-8°C |
| Application: |
Spin-label that has been used to study molecular migration and long-term stability of seeds and pollen. Has been covalently attached to oligonucleotides to prepare a DNA probe sensitive to electron spin resonance. The acetoxymethyl ester is an esterase-sensitive probe that crosses the blood-brain barrier for electron spin resonance-computed tomographic imaging. |
| Application: |
Spin-label. The anionic form has been used to determine distribution coefficients of neutral solubilizates in anionic micelles. |
| Application: |
Used in the preparation of a tetraphenylporphyrin bearing a nitroxyl radical. |
| Packaging: |
1 g in glass bottle |
| RIDADR |
NONH for all modes of transport |
| WGK Germany |
WGK 3 |
| Flash Point(F) |
Not applicable |
| Flash Point(C) |
Not applicable |
| Purity |
98% |
| mp |
200 °C (dec.) (lit.) |
| Storage Temp. |
2-8°C |
| UNSPSC |
12352000 |
