Argatroban impurities and related standards
27 reference standards related to Argatroban held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 27 of 27; 27 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Argatroban impurity 50 | 121785-71-5 | RS-A087001 | C23H36N6O5S | 508.63 |
| Argatroban impurity 51 | 121785-72-6 | RS-A087002 | C23H36N6O5S | 508.63 |
| Argatroban impurity F | 1448301-07-2 | RS-A087003 | C23H35N7O7S | 553.63 |
| Argatroban impurity A | 153886-69-2 | RS-A087005 | C10H9NO3S | 223.25 |
| Argatroban impurity J | 1780572-69-1 | RS-A087006 | C10H8ClNO2S | 241.69 |
| Argatroban Impurity 30 | 184043-01-4 | RS-A087007 | C16H25N5O4S | 383.47 |
| Argatroban impurity G | 188659-43-0 | RS-A087008 | C22H34N4O5S | 466.59 |
| Argatroban impurity 42 | 2010950-58-8 | RS-A087009 | C13H25N5O3 | 299.37 |
| Argatroban Impurity 66 | 203383-33-9 | RS-A087010 | C16H20N6O6S | 424.43 |
| Argatroban Impurity 84 | 2188-18-3 | RS-A087011 | C11H21N5O6 | 319.31 |
| Argatroban Impurity 74 | 2423016-01-5 | RS-A087012 | C23H35N5O6S | 509.62 |
| Argatroban Impurity 54 | 450368-54-4 | RS-A087013 | C37H48F2N8O7 | 754.8 |
| Argatroban Impurity 59 | 450368-56-6 | RS-A087014 | C23H31N7O7S | 549.6 |
| Argatroban impurity I | 50913-12-7 | RS-A087015 | C11H21N5O6 | 319.31 |
| Argatroban Impurity 40 | 74-79-3 | RS-A087016 | C6H14N4O2 | 174.2 |
| Argatroban Impurity 83 | 74874-07-0 | RS-A087018 | C20H36N6O7 | 472.54 |
| Argatroban Impurity 72 | 74874-09-2 | RS-A087020 | C25H35N7O7S | 577.65 |
| Argatroban impurity E | 74892-81-2 | RS-A087021 | C7H13NO2 | 143.18 |
| Argatroban Impurity 63 | 74892-82-3 | RS-A087022 | C9H17NO2 | 171.24 |
| Argatroban Impurity 19 | 78306-52-2 | RS-A087023 | C9H17NO2 | 171.24 |
| Argatroban Impurity 20 | 79199-61-4 | RS-A087024 | C9H17NO2 | 171.24 |
| Argatroban Impurity 21 | 79199-62-5 | RS-A087025 | C9H17NO2 | 171.24 |
| Argatroban impurity K | 94975-84-5 | RS-A087026 | C10H8ClNO2S | 241.69 |
| Argatroban impurity C | 951130-92-0 | RS-A087027 | C23H32N6O5S | 504.6 |
| Argatroban Impurity 4 | 153886-68-1 | RS-A087004 | C10H13NO3S | 227.28 |
| Argatroban Related Compound 3 | 74863-85-7 | RS-A087017 | C9H17NO2 | 171.24 |
| Argatroban Impurity 13 HCl | 74874-08-1 | RS-A087019 | C15H29ClN6O5 | 408.88 |
Structures
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Argatroban impurity 50
COA per lot -
Argatroban impurity 51
COA per lot -
Argatroban impurity F
COA per lot -
Argatroban impurity A
COA per lot -
Argatroban impurity J
COA per lot -
Argatroban Impurity 30
COA per lot -
Argatroban impurity G
COA per lot -
Argatroban impurity 42
COA per lot
Frequently asked
How many Argatroban-related reference standards do you hold?
27 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 27 of them and 27 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply an Argatroban 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 Argatroban 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 Argatroban 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 sales@rssechem.com.







