Active ingredientCaffeineCat. No. P-C006-001CAS 58-08-2Family · Pharmaceutical analytical standards
Caffeine
A methylxanthine alkaloid found in coffee, tea, cocoa and guarana: it stimulates the nervous system by blocking adenosine receptors and is also used in medicine, for example against apnoea in premature babies. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards, nitrosamines and other impurities.
Did you know?It was isolated in 1819 by the German chemist Friedlieb Ferdinand Runge at the suggestion of Goethe, who had given him a box of coffee beans to analyse.
Go to the active ingredient →Active ingredientCaffeineCat. No. P-C006-001CAS 58-08-2
Active ingredientCaffeine CitrateCat. No. P-C006-002CAS 69-22-7
Pharmacopoeial impurityCaffeine EP Impurity CCat. No. P-C006-003CAS 519-32-4
Pharmacopoeial impurityCaffeine EP Impurity ECat. No. P-C006-004CAS 209725-34-8
Pharmacopoeial impurityCaffeine EP Impurity E HClCat. No. P-C006-005CAS 107605-95-8
Pharmacopoeial impurityCaffeine EP Impurity FCat. No. P-C006-006CAS 611-59-6
Isotopically labelledCaffeine-(3-methyl-13C)Cat. No. P-C006-008CAS 202282-98-2
Isotopically labelledCaffeine-13C3Cat. No. P-C006-009CAS 78072-66-9
Isotopically labelledCaffeine-d3Cat. No. P-C006-010CAS 26351-04-2
Isotopically labelledCaffeine-d9Cat. No. P-C006-011CAS 72238-85-8
NitrosamineN,N'-Dinitroso Caffeine EP Impurity ECat. No. P-C006-012CAS 145438-97-7
NitrosamineN-Nitroso Caffeine EP Impurity ECat. No. P-C006-013CAS 145438-96-6
NitrosamineN-Nitroso Caffeine EP Impurity FCat. No. P-C006-014
ImpurityCaffeine Impurity 1Cat. No. P-C006-015CAS 10184-35-7
Impurity5-Acetylamino-6-amino-3-methyluracilCat. No. P-C006-016CAS 19893-78-8
ImpurityCaffeine Impurity 2Cat. No. P-C006-017CAS 33130-55-1
ImpurityCaffeine Impurity 3 Sodium SaltCat. No. P-C006-018
ImpurityCaffeine Impurity 4Cat. No. P-C006-019
ImpurityCaffeine Impurity 5Cat. No. P-C006-020CAS 1597448-45-7
ImpurityCaffeine Impurity 6Cat. No. P-C006-021CAS 55782-76-8No product matches your search.
EDQM standards 2
The official European Pharmacopoeia standards for this family.
Reference substanceCaffeine CRSEDQM code C0100000Family CaffeineNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.