Active ingredientFexofenadine HydrochlorideCat. No. P-F040-001CAS 153439-40-8Family · Pharmaceutical analytical standards
Fexofenadine
A second-generation antihistamine in use since 1996 for allergic rhinitis and hives: it is the active metabolite of terfenadine and barely crosses the blood-brain barrier, which is why it rarely causes drowsiness. This family brings together the active ingredient, pharmacopoeial impurities, labelled standards, nitrosamines and other impurities.
Did you know?Grapefruit juice, and orange and apple juice too, reduces its absorption: it probably blocks OATP1A2, a gut transporter that helps the medicine enter the body.
Go to the active ingredient →Active ingredientFexofenadine HydrochlorideCat. No. P-F040-001CAS 153439-40-8
Pharmacopoeial impurityFexofenadine EP Impurity BCat. No. P-F040-002CAS 479035-75-1
Pharmacopoeial impurityFexofenadine EP Impurity ACat. No. P-F040-003CAS 76811-98-8
Pharmacopoeial impurityFexofenadine EP Impurity B HClCat. No. P-F040-004
Pharmacopoeial impurityFexofenadine EP Impurity CCat. No. P-F040-005CAS 185066-37-9
Pharmacopoeial impurityFexofenadine EP Impurity C HClCat. No. P-F040-006
Pharmacopoeial impurityFexofenadine EP Impurity DCat. No. P-F040-007CAS 154825-96-4
Pharmacopoeial impurityFexofenadine EP Impurity FCat. No. P-F040-008CAS 185066-33-5
Pharmacopoeial impurityFexofenadine EP Impurity F HCl (Mixture of Diastereomers)Cat. No. P-F040-009
Pharmacopoeial impurityFexofenadine EP Impurity GCat. No. P-F040-010CAS 1187954-57-9
Isotopically labelledFexofenadine-d10Cat. No. P-F040-011CAS 1215900-18-7
Isotopically labelledFexofenadine-d10 HClCat. No. P-F040-012CAS 1215821-44-5
Isotopically labelledFexofenadine-d6Cat. No. P-F040-013CAS 548783-71-7
NitrosamineN-Nitroso Fexofenadine EP Impurity ECat. No. P-F040-014CAS 1038-06-8
Impurity4-(1-Carboxy-1-methylethyl)benzoic acidCat. No. P-F040-015CAS 24911-30-6
Nitrosamine4-(Diphenylmethyl)-1-nitrosopiperidineCat. No. P-F040-016CAS 94067-39-7
Impurity4-(Diphenylmethyl)piperidine hydrochlorideCat. No. P-F040-017CAS 26344-73-0
ImpurityFexofenadine Impurity 1Cat. No. P-F040-018CAS 169280-26-6
ImpurityDecarboxy Fexofenadine N-Oxide ImpurityCat. No. P-F040-019
ImpurityEthyl FexofenadineCat. No. P-F040-020CAS 174483-06-8
ImpurityFexofenadine Impurity 2Cat. No. P-F040-021
ImpurityFexofenadine Impurity 3Cat. No. P-F040-022
ImpurityFexofenadine Impurity 3 HydrochlorideCat. No. P-F040-023
ImpurityFexofenadine Impurity 4Cat. No. P-F040-024CAS 1010812-98-2
ImpurityFexofenadine Impurity 5 Sodium SaltCat. No. P-F040-025
ImpurityFexofenadine Impurity 6Cat. No. P-F040-026CAS 908595-88-0
ImpurityFexofenadine Impurity 7Cat. No. P-F040-027
ImpurityFexofenadine Impurity 8Cat. No. P-F040-028
ImpurityFexofenadine Impurity 9Cat. No. P-F040-029
ImpurityFexofenadine Impurity 10Cat. No. P-F040-030
ImpurityFexofenadine Impurity 11Cat. No. P-F040-031
ImpurityFexofenadine Impurity 12Cat. No. P-F040-032
ImpurityFexofenadine Impurity 13Cat. No. P-F040-033
ImpurityFexofenadine Impurity 14Cat. No. P-F040-034CAS 154477-55-1
ImpurityFexofenadine Impurity 15 Sodium SaltCat. No. P-F040-035
ImpurityFexofenadine Impurity 16Cat. No. P-F040-036CAS 192885-13-5
ImpurityFexofenadine Impurity 17Cat. No. P-F040-037
ImpurityFexofenadine Impurity 18Cat. No. P-F040-038CAS 1348406-01-8
ImpurityFexofenadine Impurity 19Cat. No. P-F040-039
ImpurityFexofenadine Impurity 20Cat. No. P-F040-040
ImpurityFexofenadine Impurity 21Cat. No. P-F040-041
ImpurityFexofenadine Impurity 22Cat. No. P-F040-042CAS 169032-16-0
ImpurityFexofenadine Impurity 23Cat. No. P-F040-043
ImpurityFexofenadine Impurity 24 HydrochlorideCat. No. P-F040-044
ImpurityFexofenadine Impurity 25Cat. No. P-F040-045CAS 832088-68-3
ImpurityFexofenadine Impurity 26Cat. No. P-F040-046CAS 1187954-56-8
ImpurityFexofenadine N-OxideCat. No. P-F040-048CAS 1422515-52-3
ImpurityFexofenadine Related Compound ACat. No. P-F040-049
ImpurityFexofenadine Tertiary dehydrated ImpurityCat. No. P-F040-050CAS 1347311-10-7
ImpurityFexofenadine Impurity 27Cat. No. P-F040-051CAS 154477-54-0
ImpurityFexofenadine Impurity 28Cat. No. P-F040-052CAS 193217-39-9
Pharmacopoeial impurityFexofenadine EP Impurity ECat. No. P-F040-053CAS 115-46-8No product matches your search.
EDQM standards 4
The official European Pharmacopoeia standards for this family.
Reference substanceFexofenadine hydrochloride CRSEDQM code Y0000789Family FexofenadineImpurityFexofenadine impurity A CRSEDQM code Y0000751Family FexofenadineImpurityFexofenadine impurity B CRSEDQM code Y0000752Family FexofenadineImpurityFexofenadine impurity C CRSEDQM code Y0000753Family FexofenadineNeed a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.