Elexacaftor impurities and related standards
2 reference standards related to Elexacaftor held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 2 of 2; 2 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Elexacaftor Impurity 2 | 2229861-17-8 | RS-E070002 | C14H13ClF3N3O3 | 363.72 |
| (R)-Elexacaftor | 2229860-99-3 | RS-E070001 | C26H34F3N7O4S | 597.66 |
Structures
-
Elexacaftor Impurity 2
COA per lot -
(R)-Elexacaftor
COA per lot
Cannot find the impurity you need? Non-compendial impurities can be quoted from a structure — a CAS number is not required. Write to [email protected].

