Clonidine impurities and related standards
3 reference standards related to Clonidine held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 3 of 3; 3 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Clonidine Impurity 6 | 148950-50-9 | RS-C164001 | C9H7Cl2N5O2 | 288.09 |
| Clonidine EP Impurity A | 5391-39-9 | RS-C164002 | C5H8N2O2 | 128.13 |
| Clonidine EP Impurity B | 54707-71-0 | RS-C164003 | C11H11Cl2N3O | 272.13 |
Structures
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Clonidine Impurity 6
COA per lot -
Clonidine EP Impurity A
COA per lot -
Clonidine EP Impurity B
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].


