Pazopanib impurities and related standards
17 reference standards related to Pazopanib held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 17 of 17; 15 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Pazopanib Impurity 42 | 1226499-97-3 | RS-P046003 | C13H12ClN5 | 273.08 |
| Pazopanib Impurity 18 | 1226499-98-4 | RS-P046004 | C22H22N8 | 398.46 |
| Pazopanib Impurity 27 | 1226500-00-0 | RS-P046005 | C28H30N4O2S | 486.63 |
| Pazopanib Impurity 28 | 1226500-01-1 | RS-P046006 | C70H69N19O2S | 1240.49 |
| Pazopanib Impurity 57 | 1226500-02-2 | RS-P046007 | C26H23ClN10 | 510.98 |
| Pazopanib Impurity 4 | 1252927-44-8 | RS-P046008 | C27H25ClN10 | 525.01 |
| Pazopanib Impurity 15 | 1296888-47-5 | RS-P046009 | C15H17N5O | 283.33 |
| Pazopanib Impurity 7 | 1313372-75-6 | RS-P046010 | C8H7N3O2 | 177.16 |
| Pazopanib Impurity 8 | 1354224-47-7 | RS-P046011 | C9H9N3O2 | 191.19 |
| Pazopanib Impurity 46 | 1369916-74-4 | RS-P046012 | C10H14N2O2 | 194.23 |
| Pazopanib Impurity 45 | 1369953-78-5 | RS-P046013 | C9H12N2O2 | 180.2 |
| Pazopanib Impurity 70 | 1780553-26-5 | RS-P046014 | C10H13N3 | 175.23 |
| Pazopanib Impurity 3 | 221681-92-1 | RS-P046015 | C10H13N2 | 161.21 |
| Pazopanib Impurity 6 | 444731-74-2 | RS-P046016 | C13H12ClN5 | 273.72 |
| Pazopanib Related Compound 4 | 6274-28-8 | RS-P046017 | C7H10N2O2S | 186.23 |
| Pazopanib Impurity 34 | 1048694-36-5 | RS-P046001 | C20H22N4 | 318.42 |
| Pazopanib Impurity 26 | 1072836-76-0 | RS-P046002 | C14H17N3O4S2 | 355.43 |
Structures
-
Pazopanib Impurity 42
COA per lot -
Pazopanib Impurity 18
COA per lot -
Pazopanib Impurity 27
COA per lot -
Pazopanib Impurity 28
COA per lot -
Pazopanib Impurity 57
COA per lot -
Pazopanib Impurity 4
COA per lot -
Pazopanib Impurity 15
COA per lot -
Pazopanib Impurity 7
COA per lot
Frequently asked
How many Pazopanib-related reference standards do you hold?
17 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 17 of them and 15 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Pazopanib 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 Pazopanib 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 Pazopanib 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].