Active ingredientBenzylpenicillin PotassiumCat. No. P-B049-001CAS 113-98-4Family · Pharmaceutical analytical standards
Benzylpenicillin
Penicillin G, the first antibiotic: discovered by Alexander Fleming in 1928 and mass-produced during the Second World War. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards, nitrosamines and other impurities.
Did you know?Fleming noticed it by chance on returning from holiday: a mould that had landed on a culture plate had killed the bacteria all around it.
Go to the active ingredient →Active ingredientBenzylpenicillin PotassiumCat. No. P-B049-001CAS 113-98-4
Pharmacopoeial impurityBenzathine Benzylpenicillin EP Impurity C (R,R-Isomer)Cat. No. P-B049-002
Pharmacopoeial impurityBenzathine Benzylpenicillin EP Impurity GCat. No. P-B049-006CAS 525-91-7
Pharmacopoeial impurityBenzathine Benzylpenicillin EP Impurity KCat. No. P-B049-008
Pharmacopoeial impurityBenzylpenicillin Benzathine EP Impurity ACat. No. P-B049-009CAS 4152-09-4
Pharmacopoeial impurityBenzylpenicillin Benzathine EP Impurity HCat. No. P-B049-010CAS 118-53-6
Pharmacopoeial impurityProcaine Benzylpenicillin EP Impurity B Sodium Salt (Mixture of Diastereomers)Cat. No. P-B049-011
Pharmacopoeial impurityBenzylpenicillin EP Impurity C Sodium SaltCat. No. P-B049-012CAS 5985-13-7
Pharmacopoeial impurityBenzylpenicillin EP Impurity F Hydrochloride (Mixture of Diastereomers)Cat. No. P-B049-013
Pharmacopoeial impurityBenzylpenicillin EP Impurity F (Mixture of Diastereomers)Cat. No. P-B049-014CAS 2714749-47-8
Pharmacopoeial impurityBenzylpenicillin Potassium EP Impurity DCat. No. P-B049-015CAS 13093-87-3
Pharmacopoeial impurityBenzylpenicillin Potassium EP Impurity E (Mixture of Diastereomers)Cat. No. P-B049-017CAS 13057-98-2
Pharmacopoeial impurityBenzylpenicillin Potassium EP Impurity FCat. No. P-B049-018CAS 73184-06-2
Pharmacopoeial impurityBenzylpenicillin Potassium EP Impurity HCat. No. P-B049-019CAS 4493-18-9
Isotopically labelledPenicillin G (Benzylpenicillin)-d5 Potassium saltCat. No. P-B049-020
NitrosamineN-Nitroso Benzathine Benzylpenicillin EP Impurity CCat. No. P-B049-021
NitrosamineN-Nitroso Benzathine Benzylpenicillin EP Impurity KCat. No. P-B049-023
ImpurityBenzathine Benzylpenicillin Impurity 1Cat. No. P-B049-024
ImpurityBenzathine Benzylpenicillin Impurity 2Cat. No. P-B049-025
ImpurityBenzathine Benzylpenicillin Impurity 3Cat. No. P-B049-026
ImpurityBenzathine benzylpenicillin Impurity RRT 0.3Cat. No. P-B049-027CAS 740742-98-7
ImpurityBenzylpenicillenic acidCat. No. P-B049-028CAS 3264-88-8
Active ingredientBenzylpenicillin BenzathineCat. No. P-B049-029CAS 1538-09-6
ImpurityBenzylpenicillin CP Impurity GCat. No. P-B049-030
ImpurityBenzylpenicillin CP Impurity JCat. No. P-B049-031
ImpurityBenzylpenicillin CP Impurity LCat. No. P-B049-032
ImpurityBenzylpenicillin Impurity 4Cat. No. P-B049-034
ImpurityBenzylpenicillin Potassium Impurity DCat. No. P-B049-035CAS 790652-95-8
Active ingredientBenzylpenicillin ProcaineCat. No. P-B049-036CAS 6130-64-9
ImpurityN,N-Dibenzylethylenediamine DiacetateCat. No. P-B049-037CAS 122-75-8
ImpurityPenicillin G BenzathineCat. No. P-B049-038
Active ingredientPenicillin G Benzathine TetrahydrateCat. No. P-B049-039CAS 41372-02-5
ImpurityPhenylacetylglycineCat. No. P-B049-040CAS 500-98-1
Active ingredientBenzylpenicillin SodiumCat. No. P-B049-045CAS 69-57-8No product matches your search.
EDQM standards 5
The official European Pharmacopoeia standards for this family.
Reference substanceBenzathine benzylpenicillin CRSEDQM code B0500000Family BenzylpenicillinReference substanceBenzylpenicillin potassium CRSEDQM code B0700000Family BenzylpenicillinReference substanceBenzylpenicillin sodium CRSEDQM code B0900000Family BenzylpenicillinReference substanceProcaine benzylpenicillin CRSEDQM code P3090000Family BenzylpenicillinImpurityProcaine benzylpenicillin impurity F CRSEDQM code Y0002171Family BenzylpenicillinNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.