Impurity reference standards
Nebivolol impurities & reference standards
Characterised Nebivolol impurities, degradation products and related compounds for analytical method development, validation, QC release and regulatory filings.
63reference materials
1nitrosamine impurities
1isotope-labelled
COAHPLC · NMR · MS on request
(1'R,2R)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane
- CAS
- 303176-46-7
- Formula
- C18H19FO5S
- MW
- 366.4 g/mol
VQ-038574
(1'R,2S)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane
- CAS
- 303176-40-1
- Formula
- C18H19FO5S
- MW
- 366.4 g/mol
VQ-038573
(1'S,2R)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane
- CAS
- 905454-52-6
- Formula
- C18H19FO5S
- MW
- 366.4 g/mol
VQ-038572
(1'S,2S)-2-(2'-Tosyl-1',2'-dihydroxyethyl)-6-fluorochromane
- CAS
- 905454-58-2
- Formula
- C18H19FO5S
- MW
- 366.4 g/mol
VQ-032080
(2S)-2-(6-Fluorochroman-2-yl)-2-Hydroxyethyl Acetate
- CAS
- 1345202-52-9
- Formula
- C13H15FO4
- MW
- 254.25 g/mol
VQ-032089
(S)-1-((S)-6-Fluorochroman-2-yl)-2-(((R)-2-((S)-6-fluorochroman-2-yl)-2-hydroxyethyl)amino)ethanol
- CAS
- 119365-25-2
- Formula
- C22H25F2NO4
- MW
- 405.4 g/mol
VQ-032073
(S)-2-((R)-6-Fluorochroman-2-yl)-2-(tosyloxy)ethyl acetate
- CAS
- 1345202-53-0
- Formula
- C20H21FO6S
- MW
- 408.4 g/mol
VQ-026850
2-Chloro-1-(6-fluoro-3,4-dihydro-2H-chromen-2-yl)ethanone
- CAS
- 943126-72-5
- Formula
- C11H10ClFO2
- MW
- 228.65 g/mol
VQ-032078
N-Nitroso Nebivolol (Mixture of Diastereomers)
- CAS
- 1391051-68-5
- Formula
- C22H24F2N2O5
- MW
- 434.4 g/mol
VQ-023218
FAQs — Nebivolol impurities
Which Nebivolol impurities do you supply?
We list 63 Nebivolol-related reference materials, including process impurities, degradation products, nitrosamine impurities, stable-isotope-labelled standards and related compounds. Each is supplied with a COA, and characterisation data (HPLC, 1H-NMR, MS, IR) can be provided on request.
What are Nebivolol impurity standards used for?
They are used for analytical method development and validation, impurity identification and quantification, forced-degradation and stability studies, and to support ANDA, DMF and other regulatory submissions under ICH Q3A/Q3B (and ICH M7 for mutagenic impurities).
Can you synthesise a Nebivolol impurity that is not listed?
Yes. Our custom synthesis service can prepare and characterise unlisted impurities, metabolites and labelled analogues from milligram to gram scale. Share the structure or name and required quantity for a quotation.
Request Nebivolol impurity standards
We reply within one business day with price, pack options, lead time and documentation.