3-hydroxy-2,2,4,4,5-pentamethyl-1-oxidoimidazol-1-ium

Names

[ CAS No. ]:
18796-02-6

[ Name ]:
3-hydroxy-2,2,4,4,5-pentamethyl-1-oxidoimidazol-1-ium

[Synonym ]:
2,2,4,5,5-Pentamethyl-2,5-dihydro-1H-imidazol-1-ol 3-oxide
2,2,4,5,5-pentamethyl-3-oxy-2,5-dihydro-imidazol-1-ol
1-Hydroxy-2,2,4,5,5-pentamethyl-3-imidazoline-3-oxide
1-Hydroxy-2,2,4,5,5-pentamethyl-3-imidazolin-3-oxid
MFCD00142634
2,2,4,5,5-pentamethyl-1-hydroxy-3-imidazoline-3-oxide
1-hydroxy-2,2,4,5,5-pentamethyl-2,5-dihydro-1H-imidazole 3-oxide
2,2,4,5,5-Pentamethyl-1-imidazolidinol 3-oxide
1-hydroxy-2,2,5,5-tetramethyl-3-imidazoline-3-oxide

Chemical & Physical Properties

[ Density]:
1.1g/cm3

[ Boiling Point ]:
283.2ºC at 760mmHg

[ Melting Point ]:
180-188ºC

[ Molecular Formula ]:
C8H16N2O2

[ Molecular Weight ]:
172.22500

[ Flash Point ]:
125.1ºC

[ Exact Mass ]:
172.12100

[ PSA ]:
52.22000

[ LogP ]:
1.07380

[ Vapour Pressure ]:
0.000837mmHg at 25°C

[ Index of Refraction ]:
1.526

MSDS

Click to get detail MSDS

Safety Information

[ Safety Phrases ]:
24/25

[ HS Code ]:
2933290090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2,2,4,5,5-PENTAMETHYL-3-IMIDAZOLINE-3-OXIDE-1-OXYL, FREE RADICAL

DownStream

  • 4-bromomethyl-2,2,5,5-tetramethyl-3-imida-zoline-3-oxide-1-oxyl free radical
  • 2,2,4,5,5-PENTAMETHYL-3-IMIDAZOLINE-3-OXIDE-1-OXYL, FREE RADICAL

Customs

[ HS Code ]: 2933290090

[ Summary ]:
2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-(1,1-Dioxidotetrahydrothiophen-3-yl)imidazolidine-2,4-dione
  • N-(2-chlorobenzyl)-2-(3-((4-methylpiperidin-1-yl)sulfonyl)-2-oxopyridin-1(2H)-yl)acetamide
  • N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)-3-(6-fluoro-1H-indol-1-yl)propanamide
  • N-[4-(acetylamino)phenyl]-3-methyl-6,7-dihydro-5H-cyclopenta[b][1,2]oxazolo[4,5-e]pyridine-4-carboxamide
  • 2-{3-[(4-methylpiperidin-1-yl)sulfonyl]-2-oxo-1,2-dihydropyridin-1-yl}-N-[(thiophen-2-yl)methyl]acetamide
  • 3-(6-bromo-1H-indol-1-yl)-N-(3,4-dimethoxybenzyl)propanamide
  • 2-(Methylamino)-2-(pyridin-2-yl)propanoic acid
  • 2-(3-((4-methylpiperidin-1-yl)sulfonyl)-2-oxopyridin-1(2H)-yl)-N-phenethylacetamide
  • 1-(methylamino)-2,3-dihydro-1H-indene-1-carboxylic acid
  • N-(5-butyl-1,3,4-thiadiazol-2-yl)-1-(1H-tetrazol-1-yl)cyclohexanecarboxamide
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