POBN
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- $17.8 - $842
- Product name: POBN
- CAS: 66893-81-0
- MF: C10H14N2O2
- MW: 194.23
- EINECS:266-512-3
- MDL Number:MFCD00041022
- Synonyms:α-(4-Pyridyl N-oxide)-N-tert-butylnitrone,N-(4-Pyridylmethylene)-tert-butylamine N,N′-dioxide, N-tert-Butyl-α-(4-pyridyl)nitrone N′-oxide, POBN;alpha-(4-Pyridyl 1-oxide)-N-tert-butyl-nitrone, 99% 100MG;N-tert-Butyl-α-(4-pyridyl)nitrone Nμ-oxide;POBN, N-tert-Butyl-α-(4-pyridyl)nitrone Nμ-oxide, N-(4-Pyridylmethylene)-tert-butylamine N,Nμ-dioxide;2-Methyl-N-[(pyridine 1-oxide)-4-ylmethylene]-2-propanamine oxide;4-Pyridyl-1-oxide-tert-butyl Nitrone;N-[(Pyridine 1-oxide)-4-ylmethylene]-tert-butylamineN-oxide;N-[[(Pyridine-1-oxide)-4-yl]methylene]-1,1-dimethylethanamine-N-oxide
12 prices
Selected condition：
Brand
- AK Scientific
- American Custom Chemicals Corporation
- Cayman Chemical
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 100mg
- 250mg
- 500mg
- 1G
- 1000mg
- 5g
- ManufacturerAK Scientific
- Product number8850AL
- Product descriptionPOBN
- Packaging5g
- Price$842
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberCHM0013617
- Product descriptionALPHA-(4-PYRIDYL 1-OXIDE)-N-TERT-BUTYLNITRONE 95.00%
- Packaging1G
- Price$819.21
- Updated2021-12-16
- Buy
- ManufacturerCayman Chemical
- Product number20623
- Product descriptionPOBN ≥98%
- Packaging100mg
- Price$40
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number20623
- Product descriptionPOBN ≥98%
- Packaging250mg
- Price$84
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number20623
- Product descriptionPOBN ≥98%
- Packaging500mg
- Price$139
- Updated2024-03-01
- Buy
- ManufacturerCayman Chemical
- Product number20623
- Product descriptionPOBN ≥98%
- Packaging1g
- Price$218
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberP9271
- Product descriptionα-(4-Pyridyl N-oxide)-N-tert-butylnitrone ~95%
- Packaging100mg
- Price$17.8
- Updated2024-03-01
- Buy
- ManufacturerSigma-Aldrich
- Product numberP9271
- Product descriptionα-(4-Pyridyl N-oxide)-N-tert-butylnitrone ~95%
- Packaging1g
- Price$62
- Updated2023-06-20
- Buy
- ManufacturerSigma-Aldrich
- Product number215430
- Product descriptionα-(4-Pyridyl N-oxide)-N-tert-butylnitrone 99%
- Packaging1g
- Price$625
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberB1735
- Product descriptionN-tert-Butyl-alpha-(4-pyridyl-1-oxide)nitrone >98.0%(HPLC)(T)
- Packaging1g
- Price$224
- Updated2024-03-01
- Buy
- ManufacturerTCI Chemical
- Product numberB1735
- Product descriptionN-tert-Butyl-alpha-(4-pyridyl-1-oxide)nitrone >98.0%(HPLC)(T)
- Packaging5g
- Price$673
- Updated2024-03-01
- Buy
- ManufacturerTRC
- Product numberP698943
- Product descriptionPOBN
- Packaging1000mg
- Price$195
- Updated2021-12-16
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 8850AL | POBN | 5g | $842 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | CHM0013617 | ALPHA-(4-PYRIDYL 1-OXIDE)-N-TERT-BUTYLNITRONE 95.00% | 1G | $819.21 | 2021-12-16 | Buy |
| Cayman Chemical | 20623 | POBN ≥98% | 100mg | $40 | 2024-03-01 | Buy |
| Cayman Chemical | 20623 | POBN ≥98% | 250mg | $84 | 2024-03-01 | Buy |
| Cayman Chemical | 20623 | POBN ≥98% | 500mg | $139 | 2024-03-01 | Buy |
| Cayman Chemical | 20623 | POBN ≥98% | 1g | $218 | 2024-03-01 | Buy |
| Sigma-Aldrich | P9271 | α-(4-Pyridyl N-oxide)-N-tert-butylnitrone ~95% | 100mg | $17.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | P9271 | α-(4-Pyridyl N-oxide)-N-tert-butylnitrone ~95% | 1g | $62 | 2023-06-20 | Buy |
| Sigma-Aldrich | 215430 | α-(4-Pyridyl N-oxide)-N-tert-butylnitrone 99% | 1g | $625 | 2024-03-01 | Buy |
| TCI Chemical | B1735 | N-tert-Butyl-alpha-(4-pyridyl-1-oxide)nitrone >98.0%(HPLC)(T) | 1g | $224 | 2024-03-01 | Buy |
| TCI Chemical | B1735 | N-tert-Butyl-alpha-(4-pyridyl-1-oxide)nitrone >98.0%(HPLC)(T) | 5g | $673 | 2024-03-01 | Buy |
| TRC | P698943 | POBN | 1000mg | $195 | 2021-12-16 | Buy |
Properties
Melting point :183-185 °C(lit.)
Boiling point :330.68°C (rough estimate)
Density :1.1444 (rough estimate)
refractive index :1.5000 (estimate)
storage temp. :room temp
solubility :water: soluble10mg/mL, clear, colorless to faintly yellow
form :White to off-white or colorless crystalline solid.
pka :0.76±0.53(Predicted)
color :White to Light yellow
BRN :1453764
Boiling point :330.68°C (rough estimate)
Density :1.1444 (rough estimate)
refractive index :1.5000 (estimate)
storage temp. :room temp
solubility :water: soluble10mg/mL, clear, colorless to faintly yellow
form :White to off-white or colorless crystalline solid.
pka :0.76±0.53(Predicted)
color :White to Light yellow
BRN :1453764
Safety Information
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Description
Spin trap reagent used to measure ethanol oxidation to 1-hydroxyethyl radical (HER) which can bind to protein. Has also been used in studies of DNA methylation, iron-mediated polyunsaturated fatty acid peroxidation, and free-radical formation by Alzheimer β-amyloid peptide. The formation of hydroxyl radical in chondrocytes and cartilage has been detected using POBN.Related product price
- 4,4'-DIPYRIDYL DISULFIDE
$27-1010 - POBN
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$10-4597.41
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