| Cat. Number | COMPOUND |
| NAP3004 |
Naproxen Racemate
CAS Number: 23981-80-8 Molecular Formula: C14H14O3 Molecular Weight: 230.26 
|
| NAP3000 |
Naproxen Nitrile Impurity
CAS Number: 67886-70-8 Molecular Formula: C12H9NO Molecular Weight: 183.21 
|
| NAP1006 |
Naproxen EP Impurity F
CAS Number: 31220-35-6 Molecular Formula: C16H18O3 Molecular Weight: 258.31 
|
| NAP1005 |
Naproxen EP Impurity E
CAS Number: 26159-35-3 Molecular Formula: C15H16O3 Molecular Weight: 244.29 
|
| NAP1004 |
Naproxen EP Impurity D
CAS Number: 116883-62-6 Molecular Formula: C14H13IO3 Molecular Weight: 356.16 
|
| NAP4002 |
Naproxen EP Impurity B
CAS Number: 89617-86-7 Molecular Formula: C14H13ClO3 Molecular Weight: 264.7 
|
| NAP4001 |
Naproxen EP Impurity A
CAS Number: 52079-10-4 Molecular Formula: C13H12O3 Molecular Weight: 216.23 
|
| NAP2000 |
