urea-13c

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Names

[ CAS No. ]:
58069-82-2

[ Name ]:
urea-13c

[Synonym ]:
Helicosol
Urea C13
13C urea-h4
MFCD00064398
Pylobactell
Helicobacter test INFAI
UNII-W6KX9E6D8X

Chemical & Physical Properties

[ Density]:
1.212g/cm3

[ Melting Point ]:
132-135ºC(lit.)

[ Molecular Formula ]:
CH4N2O

[ Molecular Weight ]:
61.04790

[ Exact Mass ]:
61.03570

[ PSA ]:
69.11000

[ LogP ]:
0.42440

[ Index of Refraction ]:
1.468

Safety Information

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
31021000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

  • Uracil-13C
  • Cyanuric Acid-13C3

Articles

The simplified 13C-urea breath test--one point analysis for detection of Helicobacter pylori infection.

Z. Gastroenterol. 29 , 590, (1991)

A 13C-urea breath test for detection of Helicobacter pylori infection was validated in 306 patients. Breath samples (four, two or one) were taken at various time points within 30 minutes after a motil...


More Articles

Related Compounds

  • Urea-13C,15N2
  • Urea-13C,15N2
  • N-Hydroxyurea-13C,15N2
  • (5-Nitro-2-furfurylidenamino)urea-13C,15N2
  • Urea-13C-15N2, N-(2,5-dioxo-4-imidazolidinyl-2-13C-1,3-15N2)-
  • Urea,1,1'-tetramethylenebis[3-methyl- (7CI,8CI)
  • 7-[(1-ethyl-5-methylpyrazol-4-yl)methyl-methylamino]-3-phenyl-4a,5,6,7,8,8a-hexahydro-1H-pyrimido[4,5-d]pyrimidine-2,4-dione
  • 3-[2-(4-fluorophenyl)-4-oxo-1,2,3,3a-tetrahydropyrazolo[1,5-a]pyrazin-5-yl]-N-(3-methylbutyl)propanamide
  • 5-fluoro-2-[4-(3-methoxy-1-methylpyrazole-4-carbonyl)piperazin-1-yl]-6-phenyl-5H-pyrimidin-4-one
  • 1-(2-Chlorophenyl)-4-prop-2-ynylpiperazine-2,3-dione
  • 1-(2-Ethoxyphenyl)-4-prop-2-ynylpiperazine-2,3-dione
  • 2-Cyclopropyl-6-[[1-(3,5-dimethylpyrazolidin-4-yl)sulfonylpiperidin-4-yl]methoxy]imidazo[1,2-b]pyridazine
  • 4-[4-(4-cyclopropyl-5-fluoro-6-oxo-5H-pyrimidin-2-yl)piperazine-1-carbonyl]-N,N-dimethylbenzenesulfonamide
  • 3-Cyclopropyl-6-[[1-(3,5-dimethylpyrazolidin-4-yl)sulfonylpyrrolidin-3-yl]methoxy]-[1,2,4]triazolo[4,3-b]pyridazine
  • 5-fluoro-6-methyl-2-[5-(quinoxaline-2-carbonyl)-1,3,3a,4,6,6a-hexahydropyrrolo[3,4-c]pyrrol-2-yl]-5H-pyrimidin-4-one
  • 5-[3-(4-Methoxyphenyl)pyrazolidin-4-yl]-3-pyridin-4-yl-1,2,4-oxadiazole