Active ingredientChlortetracyclineCat. No. P-C148-001CAS 57-62-5Family · Pharmaceutical analytical standards
Chlortetracycline
The first antibiotic of the tetracycline family, discovered in 1945 by American botanist Benjamin Minge Duggar in a soil sample from the University of Missouri and announced in 1948; it is produced by the bacterium Streptomyces aureofaciens. This family brings together the active ingredient, labelled standards and other impurities.
Did you know?Duggar was over seventy when he made the discovery; the name aureofaciens, from the Latin aureus (gold), recalls the intense golden-yellow colour of the microorganism and of the antibiotic.
Go to the active ingredient →Active ingredientChlortetracyclineCat. No. P-C148-001CAS 57-62-5
Active ingredientChlortetracycline HydrochlorideCat. No. P-C148-002CAS 64-72-2
Isotopically labelledChlortetracycline-d6 HClCat. No. P-C148-003
Impurity2-Acetyl-2-decarboxamidochlortetracyclineCat. No. P-C148-004CAS 7301-38-4
Impurity4-epi-Anhydrochlortetracycline HClCat. No. P-C148-005CAS 158018-53-2
Impurity4-epi-Chlortetracycline HydrochlorideCat. No. P-C148-006CAS 101342-45-4
Impurity4-Epianhydrotetracycline HydrochlorideCat. No. P-C148-007CAS 4465-65-0
ImpurityAnhydrochlortetracyclineCat. No. P-C148-008CAS 4497-08-9
ImpurityChlortetracycline Impurity 1Cat. No. P-C148-009
ImpurityChlortetracycline EP Impurity GCat. No. P-C148-010CAS 769895-23-0No product matches your search.
EDQM standards 3
The official European Pharmacopoeia standards for this family.
Reference substance4-Epianhydrotetracycline hydrochloride CRSEDQM code E0400000Family ChlortetracyclineReference substanceChlortetracycline hydrochloride CRSEDQM code C2000000Family ChlortetracyclineNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.