Impurity Standards

IP, USP and EP Compliant

All Products
Please Enquire
CETIRIZINE

Cetirizine Impurity 12 ((S)-Cetirizine PropanediolEster)

CAT No.-
CAS No.-
Mol. F.C24H31ClN2O4
Mol. W.446.97
View
Please Enquire
CETIRIZINE

Cetirizine Impurity 15 DiHCl (Mixture of CetirizineImpurity 11 DiHCl and Cetirizine Impurity 13 DiHCl)

CAT No.-
CAS No.-
Mol. F.C24H31ClN2O4. 2 HCl
Mol. W.446.98 2 36.46
View
Please Enquire
CETIRIZINE

Cetirizine Impurity 16 DiHCl (Mixture of CetirizineImpurity 12 DiHCl and Cetirizine Impurity 14 DiHCl)

CAT No.-
CAS No.-
Mol. F.C24H31ClN2O4. 2 HCl
Mol. W.446.97 2 36.46
View
Please Enquire
CETIRIZINE

Cetirizine EP Impurity D

CAT No.-
CAS No.346451-15-8
Mol. F.C30H28Cl2N2
Mol. W.487.47
View
Please Enquire
CETIRIZINE

Cetirizine Impurity 10

CAT No.-
CAS No.-
Mol. F.C24H31ClN2O4
Mol. W.446.98
View
Please Enquire
CETIRIZINE

Cetirizine Glycerol Ester Impurity HCl

CAT No.-
CAS No.1243652-36-9 (freebase)
Mol. F.C24H31ClN2O5. HCl
Mol. W.462.98 36.46
View
Please Enquire
CETIRIZINE

Cetirizine 3-Chloro Impurity

CAT No.-
CAS No.1232460-31-9
Mol. F.C21H25ClN2O3
Mol. W.388.89
View
Please Enquire
CETIRIZINE

Cetirizine EP Impurity A

CAT No.-
CAS No.303-26-4
Mol. F.C17H19ClN2
Mol. W.286.80
View
Please Enquire
CETIRIZINE

Cetirizine EP Impurity B

CAT No.-
CAS No.113740-61-7
Mol. F.C19H21ClN2O2
Mol. W.344.84
View
Please Enquire
CETIRIZINE

Cetirizine EP Impurity E Sodium Salt

CAT No.-
CAS No.682323-77-9 (freebase)
Mol. F.C23H28ClN2O4. Na
Mol. W.431.94 22.99
View