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ChemicalBook >> CAS DataBase List >> POBN

POBN

POBN price.
  • $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
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  • 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
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  • ManufacturerTCI Chemical
  • Product numberB1735
  • Product descriptionN-tert-Butyl-alpha-(4-pyridyl-1-oxide)nitrone >98.0%(HPLC)(T)
  • Packaging1g
  • Price$224
  • Updated2024-03-01
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  • 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

Safety Information

Symbol(GHS):
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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.

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