urea-13c

Suppliers

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...

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)
N-[3-(aminomethyl)-5-fluorophenyl]-N-methylethane-1-sulfonamide
1-Fluoro-2-methyl-1-[4-(propan-2-yloxy)phenyl]propan-2-amine
Ethyl 2-((9-methyl-9H-purin-6-yl)oxy)propanoate
Ethyl 2-(pyrazin-2-yloxy)propanoate
Ethyl 2-[(2-methylpyrimidin-4-yl)oxy]propanoate
2-((6-Methoxyquinolin-4-yl)oxy)propanoic acid
2-(Imidazo[1,2-b]pyridazin-6-yloxy)propanoic acid
1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl 2-({[(tert-butoxy)carbonyl]amino}methyl)-5-methyl-1,3-thiazole-4-carboxylate
2-(2-amino-1H-imidazol-1-yl)-N,N-diethylpropanamide
(3R)-3-(2-oxo-2-phenylethanesulfonamido)butanoic acid

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