Active ingredientUreaCat. No. P-U011-001CAS 57-13-6Family · Pharmaceutical analytical standards
Urea
The main nitrogen-containing substance in mammalian urine: it is made in the liver through the urea cycle and is how the body gets rid of nitrogen. Over 90% of industrial production becomes fertiliser, and it is also used in moisturising creams. This family brings together the active ingredient, labelled standards, nitrosamines and other impurities.
Did you know?In 1828 Friedrich Wöhler made it in the laboratory from inorganic substances: a result often cited as the starting point of modern organic chemistry.
Go to the active ingredient →Active ingredientUreaCat. No. P-U011-001CAS 57-13-6
Isotopically labelledChloroxuron-d6Cat. No. P-U011-002CAS 2030182-44-4
Isotopically labelledChlortoluron-d6Cat. No. P-U011-003CAS 1219803-48-1
Isotopically labelledHydroxy Urea-13C-15N2Cat. No. P-U011-004CAS 1246814-92-5
Isotopically labelledHydroxy Urea-15NCat. No. P-U011-005CAS 214331-53-0
Isotopically labelledN-Nitroso Urea-13CCat. No. P-U011-007
Nitrosamine1-Ethyl-3-(3-(methyl (nitroso)amino)propyl)ureaCat. No. P-U011-008
NitrosamineN-Nitroso UreaCat. No. P-U011-009CAS 13010-20-3
Impurity(2-Aminoethyl) Urea HydrochlorideCat. No. P-U011-010CAS 858001-69-1
Impurity(E)-1-(amino(dimethylamino)methylene)ureaCat. No. P-U011-011CAS 98026-16-5
Impurity1,3-Bis(2,4-difluorobenzyl)ureaCat. No. P-U011-012
Impurity1,3-bis(4-(3-oxomorpholino)phenyl)ureaCat. No. P-U011-013CAS 1855920-51-2
Impurity1,3-Bis(4-hydroxyphenyl)-UreaCat. No. P-U011-014CAS 2298-28-4
Impurity1,3-bis(4-nitro-3-(trifluoromethyl)phenyl)ureaCat. No. P-U011-015CAS 6167-23-3![1,3-bis(6-(propylthio)-1H-benzo[d]imidazol-2-yl)urea](https://img.vitasanlabs.com/vsl-struct/P-U011-016.svg?v=41e934f030)
Impurity1,3-bis(6-(propylthio)-1H-benzo[d]imidazol-2-yl)ureaCat. No. P-U011-016
Impurity4,6-Dimethoxy-2-pyrimidinyl ureaCat. No. P-U011-017CAS 151331-81-6
ImpurityDiazolidinyl UreaCat. No. P-U011-018CAS 78491-02-8
ImpurityN,N'-Bis(2,2,2-trifluoroethyl)ureaCat. No. P-U011-019CAS 406-11-1
ImpurityN-(Azidomethyl)UreaCat. No. P-U011-020CAS 328564-34-7
ImpurityN-(p-Toluenesulfonyl)ureaCat. No. P-U011-021CAS 1694-06-0
ImpurityUrea Impurity 1 (SB-332235)Cat. No. P-U011-022CAS 276702-15-9
ImpurityTrimethyl UreaCat. No. P-U011-023CAS 632-14-4No product matches your search.
EDQM standards 1
The official European Pharmacopoeia standards for this family.
Reference substanceUrea CRSEDQM code U0600000Family UreaNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.