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α-(4-Pyridyl-1-oxide)-N-tert-butylnitrone

α-(4-Pyridyl-1-oxide)-N-tert-butylnitrone structure

CAS No:
66893-81-0
Formula:
C10H14N2O2
Chemical Name:
α-(4-Pyridyl-1-oxide)-N-tert-butylnitrone
Synonyms:
2-Propanamine,2-methyl-N-[(1-oxido-4-pyridinyl)methylene]-,N-oxide;2-Propanamine,2-methyl-N-(4-pyridinylmethylene)-,N,N′-dioxide;α-(4-Pyridyl-1-oxide)-N-tert-butylnitrone;4-POBN;POBN;N-tert-Butyl-α-(4-pyridyl-1-oxide) nitrone;C-(4-Pyridinyl-N-oxide)-N-tert-butylnitrone;α-(4-Pyridyl-1-oxide)-N-t-butylnitrone;α-(4-Pyridyl N-oxide)-N-tert-butylnitrone;83016-64-2
Categories:
Cosmetic Ingredient > Antioxidant Ingredient

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Description

white to pale yellow crystalline powder

α-(4-Pyridyl-1-oxide)-N-tert-butylnitrone Basic Attributes

Molecular Weight：

194.23

Exact Mass：

194.23

EC Number：

266-512-3

DSSTox ID：

DTXSID60217036

HScode：

2933399090

Characteristics

PSA：

46.4

XLogP3：

2.36600

Appearance：

White to off-white crystalline solid.

Density：

1.056g/cm3

Melting Point：

183-185 °C(lit.)

Boiling Point：

409.104ºC at 760 mmHg

Flash Point：

201.219ºC

Refractive Index：

1.517

Water Solubility：

water: soluble10mg/mL, clear, colorless to faintly yellow

Storage Conditions：

2-8°C

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

safety instructions：

22-24/25

Drug Information

MeSH Entry Terms：

4-POBN

α-(4-Pyridyl-1-oxide)-N-tert-butylnitrone Use and Manufacturing

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.

Computed Properties

Molecular Weight:194.23
XLogP3:0.7
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:194.105527694
Monoisotopic Mass:194.105527694
Topological Polar Surface Area:46.4
Heavy Atom Count:14
Complexity:306
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of α-(4-Pyridyl-1-oxide)-N-tert-butylnitrone

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Learn More Other Chemicals

α-(4-Pyridyl-1-oxide)-N-tert-butylnitrone

SDS

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