CAS Number: N/A

Alternate CAS#:

Chemical Name: Azelastine Impurity 2 HCl

Molecular Formula: C23H24ClN3O. HCl

Molecular Weight: 393.92 36.46

CAS Number: N/A

Alternate CAS#:

Chemical Name: Azelastine Impurity 1 HCl

Molecular Formula: C22H24ClN3O. HCl

Molecular Weight: 381.91 36.46

CAS Number: 640279-88-5

Alternate CAS#:

Chemical Name: Azelastine N-Oxide (Mixture of Diastereomers)

Molecular Formula: C22H24ClN3O2

Molecular Weight: 397.9

CAS Number: 105279-16-1

Alternate CAS#:

Chemical Name: Azelastine EP Impurity E (Z-Isomer)

Molecular Formula: C15H9ClO2

Molecular Weight: 256.69

CAS Number: 53242-89-9

Alternate CAS#:

Chemical Name: Azelastine EP Impurity D

Molecular Formula: C15H11ClN2O

Molecular Weight: 270.72

CAS Number: 53242-76-5

Alternate CAS#:

Chemical Name: Azelastine EP Impurity C

Molecular Formula: C15H11ClO3

Molecular Weight: 274.7

CAS Number:

Alternate CAS#: 110406-94-5 (free base)

Chemical Name: Azelastine EP Impurity B DiHCl

Molecular Formula: C14H21N3O . 2HCl

Molecular Weight: 247.34 . 72.92

CAS Number: 613-94-5

Alternate CAS#:

Chemical Name: Azelastine EP Impurity A

Molecular Formula: C7H8N2O

Molecular Weight: 136.15

CAS Number: 1228258-95-4 (free base)

Alternate CAS#:

Chemical Name: Azelastine-d4 HCl

Molecular Formula: C22H20D4ClN3O. HCl

Molecular Weight: 385.93 36.46

CAS Number: N/A

Alternate CAS#:

Chemical Name: N-Nitroso N-Desmethyl Azelastine

Molecular Formula: C21H21ClN4O2

Molecular Weight: 396.88

CAS Number: 122484-65-5

Alternate CAS#:

Chemical Name: Emedastine N-Oxide

Molecular Formula: C17H26N4O2

Molecular Weight: 318.42

CAS Number: 123040-79-9

Alternate CAS#:

Chemical Name: Azasetron Impurity 1

Molecular Formula: C10H8ClNO4

Molecular Weight: 241.63