Introduction：Basic information about CAS 10135-38-3|3,3,5,5-tetramethyl-1-pyrroline n-oxide, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,3,5,5-tetramethyl-1-pyrroline n-oxide |
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| CAS Number | 10135-38-3 | Molecular Weight | 141.211 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 251.0±0.0 °C at 760 mmHg |
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| Molecular Formula | C8H15NO | Melting Point | 58-61 ℃(lit.) |
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| MSDS | USA | Flash Point | 113.3±11.5 °C |
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Names
| Name | 2,2,4,4-tetramethyl-1-oxido-3H-pyrrol-1-ium |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 251.0±0.0 °C at 760 mmHg |
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| Melting Point | 58-61 ℃(lit.) |
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| Molecular Formula | C8H15NO |
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| Molecular Weight | 141.211 |
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| Flash Point | 113.3±11.5 °C |
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| Exact Mass | 141.115356 |
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| PSA | 28.75000 |
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| LogP | -0.11 |
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| Vapour Pressure | 0.0±0.4 mmHg at 25°C |
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| Index of Refraction | 1.475 |
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| InChIKey | GUQARRULARNYQZ-UHFFFAOYSA-N |
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| SMILES | CC1(C)C=[N+]([O-])C(C)(C)C1 |
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| Storage condition | 0-6°C |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
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| Safety Phrases | 24/25 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2933990090 |
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Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Articles17
More Articles
| Use of 3,3,5,5-tetramethyl-1-pyrroline-1-oxide spin trap for the continuous flow ESR monitoring of hydroxyl radical generation in the ischemic and reperfused myocardium. Biochem. Biophys. Res. Commun. 164(3) , 1274-80, (1989) A new approach for in vivo spin trapping and quantitation of oxygen-derived free radicals has been developed using a continuous flow high speed ESR detection system. Spin adducts of OH. were detected ... | |
| The effect of myoglobin on the stability of the hydroxyl-radical adducts of 5,5 dimethyl-1-pyrolline-N-oxide (DMPO), 3,3,5,5 tetramethyl-1-pyrolline-N-oxide (TMPO) and 1-alpha-phenyl-tert-butyl nitrone (PBN) in the presence of hydrogen peroxide. Free Radic. Res. 20(5) , 327-32, (1994) The hydroxyl radical adducts of 5,5 dimethyl-1-pyrolline-N-oxide (DMPO) and 3,3,5,5 tetramethyl-1-pyrolline-N-oxide (TMPO) formed in the presence of hydrogen peroxide and FeII are normally quite stabl... | |
| Oxidation of spin-traps by chlorine dioxide (ClO2) radical in aqueous solutions: first ESR evidence of formation of new nitroxide radicals. Free Radic. Biol. Med. 20(6) , 837-41, (1996) The reactivities of the chlorine dioxide (ClO2), which is a stable free radical towards some water-soluble spin-traps were investigated in aqueous solutions by an electron spin resonance (ESR) spectro... | |
Synonyms
| 3,3,5,5-Tetramethyl-1-pyrroline N-oxide |
| 2,2,4,4-Tetramethyl-3,4-dihydro-2H-pyrrole 1-oxide |
| 2H-Pyrrole, 3,4-dihydro-2,2,4,4-tetramethyl-, 1-oxide |
| 3,4-dihydro-2,2,4,4-tetrametyl pyrrole-1-oxide |
| 3,4-dihydro-2,2,4,4-tetramethyl-2H-pyrrole-1-oxide |
| MFCD00010542 |
| 3,3,5,5-tetramethyl-1-pyrroline-1-oxide |
