CAS Number: N/A

Alternate CAS#:

Chemical Name: Loratadine Impurity 4

Molecular Formula: C22H25ClN2O2

Molecular Weight: 384.91

CAS Number: 609806-38-4

Alternate CAS#:

Chemical Name: Loratadine Impurity 31

Molecular Formula: C23H25ClN2O4

Molecular Weight: 428.91

CAS Number: 609806-37-3

Alternate CAS#:

Chemical Name: Loratadine Impurity 30

Molecular Formula: C23H25ClN2O4

Molecular Weight: 428.91

CAS Number: N/A

Alternate CAS#:

Chemical Name: Loratadine Impurity 3

Molecular Formula: C20H23ClN2O

Molecular Weight: 342.87

CAS Number: 3964-78-1

Alternate CAS#:

Chemical Name: Loratadine Impurity 29

Molecular Formula: C14H13N

Molecular Weight: 195.27

CAS Number: N/A

Alternate CAS#:

Chemical Name: Loratadine Impurity 28

Molecular Formula: C21H23ClN2O

Molecular Weight: 354.88

CAS Number: 31255-57-9

Alternate CAS#:

Chemical Name: Loratadine Impurity 27

Molecular Formula: C14H11ClN2

Molecular Weight: 242.71

CAS Number: 38089-93-9

Alternate CAS#:

Chemical Name: Loratadine Impurity 26

Molecular Formula: C20H23ClN2O

Molecular Weight: 342.87

CAS Number: 107256-32-6

Alternate CAS#:

Chemical Name: Loratadine Impurity 25

Molecular Formula: C22H25ClN2O3

Molecular Weight: 400.9

CAS Number: 133330-60-6

Alternate CAS#:

Chemical Name: Loratadine Impurity 24

Molecular Formula: C14H9Cl2NO

Molecular Weight: 278.13

CAS Number: N/A

Alternate CAS#:

Chemical Name: Loratadine Impurity 23 (Mixture of Isomers)

Molecular Formula: C25H29ClN2O5

Molecular Weight: 472.97

CAS Number: 41661-47-6 (ketone form), 40064-34-4 (ketone hydrate form)

Alternate CAS#:

Chemical Name: Loratadine Impurity 22 HCl (Mixture of Ketone and Ketone Hydrate)

Molecular Formula: C5H9NO. HCl; C5H11NO2. HCl

Molecular Weight: 99.13 36.46; 117.15 36.46