API Impurities

Cetirizine USP Related Compund A

CAS No : 2732277-01-7
Molecular Formula : C23H29ClN2O3 : 2(HCl)
Molecular Weight 416.9 : 2(36.5)
CAT No : NKR-CET-8
Inv.Status : Limited Stock

RFQ
Synonyms : Cetirizine Dihydrochloride Ethyl Ester


Cetirizine Dihydrochloride

CAS No : 83881-52-1
M. Formula : C21H25ClN2O3 : 2(HCl)
M.Wt 388.9 : 2(36.5)
CAT No : NKR-CET-1
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Cetirizine EP Impurity A

CAS No : 303-26-4
M. Formula : C17H19ClN2
M.Wt 286.8
CAT No : NKR-CET-2
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Cetirizine EP Impurity B

CAS No : 113740-61-7
M. Formula : C19H21ClN2O2
M.Wt 344.8
CAT No : NKR-CET-3
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Cetirizine EP Impurity C

CAS No : 83881-59-8
M. Formula : C21H25ClN2O3
M.Wt 388.9
CAT No : NKR-CET-5
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Cetirizine EP Impurity D

CAS No : 346451-15-8
M. Formula : C30H28Cl2N2
M.Wt 487.5
CAT No : NKR-CET-6
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Cetirizine EP Impurity G

CAS No : 164726-80-1
M. Formula : C19H23ClN2O . 2HCl
M.Wt 330.86 . 2(36.5)
CAT No : NKR-CET-7
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Cetirizine EP Impurity G

CAS No : 164726-80-1
M. Formula : C19H23ClN2O . 2HCl
M.Wt 330.86 . 2(36.5)
CAT No : NKR-CET-7
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Cetirizine Methyl Ester (USP)

CAS No : 83881-48-5
M. Formula : C22H27ClN2O3 : 2(HCl)
M.Wt 402.9 : 2(36.5)
CAT No : NKR-CET-8
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Cetirizine EP Impurity F

CAS No : 83881-53-2
M. Formula : C21H26N2O3
M.Wt 354.5
CAT No : NKR-CET-4
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Cetirizine EP Impurity B Ethyl Ester

CAS No : 19178-83-7
M. Formula : C21H25ClN2O2
M.Wt 372.9
CAT No : NKR-CET-9
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Cetirizine USP Related Compound C

CAS No : 83881-37-2
M. Formula : C21H26ClN3O2
M.Wt 387.9
CAT No : NKR-CET-10
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Cetirizine N-Oxide

CAS No : 1076199-80-8
M. Formula : C21H25ClN2O4
M.Wt 404.9
CAT No : NKR-CET-11
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