Cetirizine
14 reference standards and impurities
Reference Standards
Cetirizine 4-Chlorobenzhydrol Impurity (USP)
Cetirizine 4-Chlorobenzhydrol Impurity (USP)
CAS No: 119-56-2
Cat. No: RR-CTZ-C0301
API Impurities
Cetirizine 4-Chlorobenzophenone Impurity (USP)
Cetirizine 4-Chlorobenzophenone Impurity (USP)
CAS No: 134-85-0
Cat. No: RR-CTZ-C0302
API Impurities
Cetirizine EP Impurity A;Cetirizine CBHP Impurity (USP)
Cetirizine EP Impurity A;Cetirizine CBHP Impurity (USP)
CAS No: 303-26-4
Cat. No: RR-CTZ-C0306
API Impurities
Cetirizine EP Impurity C;Cetirizine 2-Chloro Analog
Cetirizine EP Impurity C;Cetirizine 2-Chloro Analog
CAS No: 83881-59-8
Cat. No: RR-CTZ-C0309
API Impurities
Cetirizine EP Impurity F;Deschloro Cetirizine HCl (USP)
Cetirizine EP Impurity F;Deschloro Cetirizine HCl (USP)
CAS No: 83881-54-3 (HCl);89881-53-2 (Free Base)
Cat. No: RR-CTZ-C03012
API Impurities
Cetirizine EP Impurity G;Cetirizine Ethanol Impurity
Cetirizine EP Impurity G;Cetirizine Ethanol Impurity
CAS No: 728948-88-7
Cat. No: RR-CTZ-C0313