CAS Number: 1131-01-7

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity H

Molecular Formula: C10H12ClNO

Molecular Weight: 197.66

CAS Number: 42459-30-3

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity G

Molecular Formula: C13H20N2O

Molecular Weight: 220.32

CAS Number: 857170-72-0

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity F HCl

Molecular Formula: C14H22N2O.HCl

Molecular Weight: 234.34.36.46

CAS Number: 745798-07-6

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity E

Molecular Formula: C20H25N3O2

Molecular Weight: 339.43

CAS Number: 1216698-89-3 (free base)

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity D-d6 HCl

Molecular Formula: C12H12N2OD6. HCl

Molecular Weight: 212.33 36.46

CAS Number:

Alternate CAS#: 1012864-23-1 (HCl salt)

Chemical Name: Lidocaine EP Impurity J

Molecular Formula: C14H22N2O

Molecular Weight: 234.34

CAS Number: 7729-94-4

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity D HCl

Molecular Formula: C12H18N2O . HCl

Molecular Weight: 206.28 . 36.46

CAS Number: 7728-40-7

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity D

Molecular Formula: C12H18N2O

Molecular Weight: 206.29

CAS Number: 2198-53-0

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity C

Molecular Formula: C10H13NO

Molecular Weight: 163.22

CAS Number: 2903-45-9

Alternate CAS#:

Chemical Name: Lidocaine EP Impurity B (Lidocaine N-Oxide)

Molecular Formula: C14H22N2O2

Molecular Weight: 250.34

CAS Number: 1215823-29-2 (free base)

Alternate CAS#:

Chemical Name: Lidocaine-d6 HCl

Molecular Formula: C14H16D6N2O. HCl

Molecular Weight: 240.38 36.46

CAS Number: 137-58-6

Alternate CAS#:

Chemical Name: Lidocaine

Molecular Formula: C14H22N2O

Molecular Weight: 234.34