Nebivolol impurities and related standards
29 reference standards related to Nebivolol held in the RSSE catalogue — pharmacopoeial impurities, non-compendial impurities, metabolites and labelled analogues where available.
CAS numbers are listed for 29 of 29; 22 entries carry a structure drawing.
| Compound | CAS No. | Catalogue No. | Formula | MW |
|---|---|---|---|---|
| Nebivolol Impurity 23 | 118457-15-1 | RS-N005005 | C22H25F2NO4 | 405.44 |
| Nebivolol Impurity 24 | 118457-16-2 | RS-N005006 | C22H25F2NO4 | 405.44 |
| Nebivolol Impurity 57 | 119365-24-1 | RS-N005008 | C22H25F2NO4 | 405.44 |
| Nebivolol Impurity 10 | 119365-25-2 | RS-N005009 | C22H25F2NO4 | 405.44 |
| Nebivolol Impurity 56 | 119365-27-4 | RS-N005011 | C22H25F2NO4 | 405.44 |
| Nebivolol Impurity 49 | 1199945-26-0 | RS-N005012 | C29H31F2NO4 | 495.56 |
| Nebivolol Impurity 28 | 129050-23-3 | RS-N005013 | C11H11FO2 | 194.07 |
| Nebivolol Impurity 30 | 129050-26-6 | RS-N005014 | C11H11FO2 | 194.07 |
| Nebivolol Impurity 48 | 129050-29-9 | RS-N005015 | C18H20FNO2 | 301.36 |
| Nebivolol Impurity 78 | 129101-35-5 | RS-N005016 | C22H26FNO4 | 387.44 |
| Nebivolol Impurity 44 | 1315508-93-0 | RS-N005017 | C11H12ClFO2 | 230.66 |
| Nebivolol Impurity 41 | 1315508-94-1 | RS-N005018 | C11H12ClFO2 | 230.66 |
| Nebivolol Impurity 42 | 1315508-95-2 | RS-N005019 | C11H12ClFO2 | 230.66 |
| Nebivolol Impurity 43 | 1315508-96-3 | RS-N005020 | C11H12ClFO2 | 230.66 |
| Nebivolol Impurity 38 | 1335103-90-6 | RS-N005022 | C12H13FO3 | 224.23 |
| Nebivolol EP Impurity D(Hydrochloride) | 1338823-20-3 | RS-N005023 | C22H25F2NO4.HCl | 405.18 |
| Nebivolol Impurity 1(RR,SS) | 1360598-84-0 | RS-N005024 | C22H25F2NO4 | 405.44 |
| Nebivolol Impurity 88 | 1391051-68-5 | RS-N005025 | C22H24F2N2O5 | 434.43 |
| Nebivolol Impurity 32 | 1696472-14-6 | RS-N005026 | C22H26FNO4 | 387.44 |
| (S,R)-Nebivolol Impurity C | 793669-26-8 | RS-N005027 | C11H11FO2 | 194.2 |
| Nebivolol Impurity 9 | 99199-91-4 | RS-N005029 | C18H20FNO2 | 301.36 |
| (R,R,S,R)-Nebivolol | 119365-26-3 | RS-N005010 | C22H25F2NO4 | 405.44 |
| Nebivolol Impurity 10 (SS,SS-Nebivolol) | 920275-27-0 | RS-N005028 | C22H25F2NO4·HCl | 441.9 |
| Nebivolol Impurity 64 | 1017878-67-9 | RS-N005001 | C11H12ClFO2 | 230.66 |
| Nebivolol Impurity 46 | 1029684-20-5 | RS-N005002 | C18H20FNO2 | 301.36 |
| Nebivolol Impurity 52 | 1030385-17-1 | RS-N005003 | C29H31F2NO4 | 495.56 |
| Nebivolol Impurity 84 | 105300-40-1 | RS-N005004 | C10H7FO4 | 210.16 |
| Nebivolol Impurity 83 | 118803-65-9 | RS-N005007 | C10H7FO4 | 210.16 |
| Nebivolol Impurity 37 | 1335103-88-2 | RS-N005021 | C12H13FO3 | 224.23 |
Structures
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Nebivolol Impurity 23
COA per lot -
Nebivolol Impurity 24
COA per lot -
Nebivolol Impurity 57
COA per lot -
Nebivolol Impurity 10
COA per lot -
Nebivolol Impurity 56
COA per lot -
Nebivolol Impurity 49
COA per lot -
Nebivolol Impurity 28
COA per lot -
Nebivolol Impurity 30
COA per lot
Frequently asked
How many Nebivolol-related reference standards do you hold?
29 standards are listed on this page as of the latest catalogue build. CAS numbers are published for 29 of them and 22 entries carry a structure drawing. The catalogue is extended as new lots are released.
Can you supply a Nebivolol 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 Nebivolol 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 Nebivolol 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.







