Ethambutol impurities and related standards
4 reference standards related to Ethambutol held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
In this group: 3 impurity reference standards · 1 fine chemical. CAS numbers are listed for 4 of 4; 2 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Ethambutol EP Impurity B | 10054-06-5 | RS-E004002 | C10H24N2O2 | 204.31 |
| Ethambutol EP Impurity C (2R,2’R-Ethambutol) DiHCl | 134566-79-3 | RS-E004003 | C10H24N2O2·2HCl | 204.31 |
| Ethambutol Related Compound A | 32454-69-6 | RS-E004004 | C10H26Cl2N2O2 | 277.23 |
| Ethambutol EP Impurity C | 10054-05-4 | RS-E004001 | C10H24N2O2 | 204.31 |
Structures
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Ethambutol EP Impurity B
COA per lot -
Ethambutol Related Compound A
COA per lot -
Ethambutol EP Impurity C
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].