Amiodarone impurities and related standards
18 reference standards related to Amiodarone held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 18 of 18; 17 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Amiodarone Impurity 37 | 134-92-9 | RS-A103001 | C14H12O2 | 212.24 |
| Amiodarone Impurity 30 | 138320-26-0 | RS-A103002 | C14H18O4 | 250.29 |
| Amiodarone Impurity 31 | 138320-27-1 | RS-A103003 | C13H16O4 | 236.26 |
| Amiodarone EP Impurity F | 147030-50-0 | RS-A103006 | C19H17IO3 | 420.24 |
| Amiodarone Impurity 32 | 149702-94-3 | RS-A103007 | C20H18I2O3 | 560.16 |
| Amiodarone Impurity 16 | 1547401-07-9 | RS-A103008 | C25H29I2NO4 | 661.31 |
| Amiodarone Impurity 33 | 159980-56-0 | RS-A103010 | C20H19IO3 | 434.27 |
| Amiodarone Impurity 24 | 171860-06-3 | RS-A103011 | C20H20O3 | 308.37 |
| Amiodarone EP Impurity D | 1951-26-4 | RS-A103012 | C19H16I2O3 | 546.14 |
| Amiodarone EP Impurity A | 23551-25-9 | RS-A103013 | C25H31NO3 | 393.52 |
| Amiodarone Impurity 17 | 290295-98-6 | RS-A103014 | C21H20I2O3 | 574.19 |
| Amiodarone Impurity 28 | 318267-28-6 | RS-A103015 | C25H30INO4 | 535.41 |
| Amiodarone Impurity 14 | 4265-27-4 | RS-A103016 | C12H14O | 174.24 |
| Amiodarone Impurity 15 | 516508-80-8 | RS-A103017 | C25H29I2NO4 | 661.31 |
| Amiodarone EP Impurity E | 52490-15-0 | RS-A103018 | C19H18O3 | 294.34 |
| Amiodarone EP Impurity C(Hydrochloride) | 1397201-93-2 | RS-A103005 | C25H30INO3.HCl | 519.42 |
| Amiodarone Impurity 22(Hydrochloride) | 1548369-35-2 | RS-A103009 | C25H29I2NO4.HCl | 661.31 |
| Amiodarone Impurity 38 | 1391054-75-3 | RS-A103004 | C20H18I2O4 | 576.16 |
Structures
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Amiodarone Impurity 37
COA per lot -
Amiodarone Impurity 30
COA per lot -
Amiodarone Impurity 31
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Amiodarone EP Impurity F
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Amiodarone Impurity 32
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Amiodarone Impurity 16
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Amiodarone Impurity 33
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Amiodarone Impurity 24
COA per lot
Frequently asked
How many Amiodarone-related reference standards do you hold?
18 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 18 of them and 17 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply an Amiodarone impurity that is not listed here?
Yes. Non-compendial impurities can be quoted from a structure — a CAS number is not required. Send the structure, a SMILES string or the parent drug substance with your enquiry and we will come back with availability.
What documentation is supplied with Amiodarone impurities?
Every lot ships with its own certificate of analysis. The certificate records the catalogue number, the batch number, the tests performed, the specification applied and the result obtained for that lot. A safety data sheet is supplied with the shipment.
Do you publish prices or a lead time for Amiodarone impurities?
No price list is published: quotations are prepared per enquiry, because availability and packing depend on the lot and the quantity you need. Send the catalogue number and the quantity and a technical contact will answer with availability and a quotation.
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].







