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2-Phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide

2-Phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide structure

CAS No:
18390-00-6
Formula:
C13H17N2O2
Chemical Name:
2-Phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide
Synonyms:
1H-Imidazol-1-yloxy,4,5-dihydro-4,4,5,5-tetramethyl-2-phenyl-,3-oxide;2-Imidazolin-1-yloxy,4,4,5,5-tetramethyl-2-phenyl-,3-oxide;4,5-Dihydro-4,4,5,5-tetramethyl-2-phenyl-1H-imidazol-1-oxy 3-oxide;α-Phenyltetramethylnitronyl nitroxide;PTIO;2-Phenyl-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazolyl-1-oxy 3-oxide;2-Phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide;2-Phenyl-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazolyl-1-oxyl 3-N-oxide;31032-05-0

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2-Phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide Basic Attributes

Molecular Weight：

233.28600

Exact Mass：

233.129002789

Characteristics

PSA：

31.99000

XLogP3：

2.05850

Density：

1.17g/cm3

Melting Point：

139-145 °C

Boiling Point：

359.7ºC

Flash Point：

171.3ºC

Storage Conditions：

2-8ºC

Safety Information

hazard class code：

R36/37/38

safety instructions：

S26

Marks：

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH：

Substances that eliminate free radicals. Among other effects, they protect PANCREATIC ISLETS against damage by CYTOKINES and prevent myocardial and pulmonary REPERFUSION INJURY. (See all compounds classified as Free Radical Scavengers.)

MeSH Entry Terms：

2-phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl-3-oxide

Computed Properties

Molecular Weight:233.29
XLogP3:1.2
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:1
Exact Mass:233.129002789
Monoisotopic Mass:233.129002789
Topological Polar Surface Area:33
Heavy Atom Count:17
Complexity:316
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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Guide of 2-Phenyl-4,4,5,5-tetramethylimidazoline-1-oxyl 3-oxide

Basic Attributes
Characteristics
Safety Information
Drug Information
Computed Properties
Learn More Other Chemicals

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