Rosuvastatin impurities and related standards
23 reference standards related to Rosuvastatin held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 23 of 23; 19 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Rosuvastatin Impurity 117(Sodium Salt) | 1007871-86-4 | RS-R009001 | C22H27FN3O6S.Na | 480.53 |
| Rosuvastatin EP Impurity L (Mixture of Diastereomers) | 1024064-70-7 | RS-R009002 | C22H30FN3O6S | 483.6 |
| Rosuvastatin EP Impurity G | 1242184-42-4 | RS-R009004 | C22H28FN3O6S | 481.54 |
| Rosuvastatin Impurity 169 | 1326303-05-2 | RS-R009006 | C16H26N2O4S2 | 374.52 |
| Rosuvastatin impurity H | 1335110-44-5 | RS-R009007 | C22H27FN3O6S. | 481.54 |
| Rosuvastatin EP Impurity C | 1422619-13-3 | RS-R009009 | C22H26FN3O6S | 479.52 |
| Rosuvastatin Impurity 135 | 1445208-17-2 | RS-R009010 | C22H28FN3O6S | 481.54 |
| Rosuvastatin Impurity 91 | 147118-35-2 | RS-R009011 | C31H39O4PSi | 534.7 |
| Rosuvastatin Impurity 78 | 147118-36-3 | RS-R009012 | C16H20FN3O3S | 353.41 |
| Rosuvastatin Impurity 77 | 147118-37-4 | RS-R009013 | C16H18FN3O3S | 351.4 |
| Rosuvastatin Impurity 176 | 147118-40-9 | RS-R009014 | C23H30FN3O6S | 495.56 |
| Rosuvastatin Impurity 100 | 148809-28-3 | RS-R009015 | C13H24O5 | 260.33 |
| Rosuvastatin Impurity 76 | 154026-92-3 | RS-R009016 | C10H17ClO4 | 236.69 |
| Rosuvastatin Impurity 114 | 154026-93-4 | RS-R009017 | C10H19ClO4 | 238.71 |
| Rosuvastatin Impurity 115 | 154026-94-5 | RS-R009018 | C13H23ClO4 | 278.77 |
| Rosuvastatin Impurity 94 | 1642330-94-6 | RS-R009019 | C15H26O6 | 302.36 |
| Rosuvastatin EP Impurity A | 1714147-47-3 | RS-R009020 | C25H33FN3O7S·1/2Ca | 538.61 |
| Rosuvastatin EP impurity D | 503610-43-3 | RS-R009023 | C22H26FN3O5S | 463.52 |
| (3S,5S)-Rosuvastatin Lactone | 1809092-87-2 | RS-R009021 | C22H26FN3O5S | 463.52 |
| Rosuvastatin Impurity 211 | 1092844-00-2 | RS-R009003 | C16H17FN4O2S | 348.4 |
| Rosuvastatin Impurity 54 | 1263475-93-9 | RS-R009005 | C16H18FN3O4S | 367.4 |
| Rosuvastatin EP Impurity C(Calcium Salt) | 1422514-05-3 | RS-R009008 | C22H25FN3O6S·1/2Ca | 478.51 |
| (3S,5R,6E) Rosuvastatin Calcium Salt | 2414245-11-5 | RS-R009022 | C44H54CaF2N6O12S2 | 1001.14 |
Structures
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Rosuvastatin Impurity 117(Sodium Salt)
COA per lot -
Rosuvastatin EP Impurity G
COA per lot -
Rosuvastatin Impurity 169
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Rosuvastatin impurity H
COA per lot -
Rosuvastatin EP Impurity C
COA per lot -
Rosuvastatin Impurity 135
COA per lot -
Rosuvastatin Impurity 91
COA per lot
Frequently asked
How many Rosuvastatin-related reference standards do you hold?
23 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 23 of them and 19 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Rosuvastatin 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 Rosuvastatin 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 Rosuvastatin 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.