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API Impurities

Levonebivolol

Reference StandardAvailable on request

Order Levonebivolol (CAS 118457-16-2) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes
Levonebivolol chemical structure
CAS number118457-16-2
FormulaC22H25F2NO4
Molar mass405.4 g/mol
Physical formSolid
HS code38229090
InChIKeyKOHIRBRYDXPAMZ-YHDSQAASSA-N
IUPAC name(1S)-1-[(2R)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-[[(2S)-2-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyethyl]amino]ethanol

About Levonebivolol

Zemixal lists Levonebivolol for laboratories that identify, quantify or control Nebivolol and its related substances. Identity at a glance (Reference Standard): CAS 118457-16-2, formula C22H25F2NO4 and molar mass 405.4 g/mol. It is handled as a solid.

Typical applications

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Nebivolol

See every impurity, metabolite and related compound we list for this API.

Nebivolol standards

Typical uses

  • Analytical method development
  • Method validation (AMV)
  • QC release testing
  • ANDA / DMF filings

Applications

Specifications and identifiers

Specifications of Levonebivolol
Product nameLevonebivolol
Catalogue numberZX-025764
CAS number118457-16-2
IUPAC name(1S)-1-[(2R)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-[[(2S)-2-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyethyl]amino]ethanol
Molecular formulaC22H25F2NO4
Molar mass405.4 g/mol
Exact mass405.1752
GradeReference Standard
Physical formSolid
XLogP33
H-bond donors / acceptors3 / 7
Topological polar surface area71 Ų
HS code38229090
InChIKeyKOHIRBRYDXPAMZ-YHDSQAASSA-N
SMILESC1CC2=C(C=CC(=C2)F)O[C@H]1[C@H](CNC[C@@H]([C@@H]3CCC4=C(O3)C=CC(=C4)F)O)O
PubChem CID9844194
Synonyms(R,S,S,S)-Nebivolol, (-)-Nebivolol, l-nebivolol, (-)-SSSR-nebivolol, (1S,1'S)-2,2'-iminobis{1-[(2R,2'S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]ethanol}, rel-Nebivolol, RSSS-Nebivolol, L-Nebivolol (RS,SS)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of Levonebivolol
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Levonebivolol

Which CAS number identifies Levonebivolol?
Levonebivolol is registered under CAS 118457-16-2. You may also see it listed as (R,S,S,S)-Nebivolol, (-)-Nebivolol, l-nebivolol. Our catalogue number for this item is ZX-025764.
What are the formula and molar mass of Levonebivolol?
For Levonebivolol, its formula is C22H25F2NO4 and its molar mass is 405.4 g/mol. The systematic (IUPAC) name is (1S)-1-[(2R)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-[[(2S)-2-[(2S)-6-fluoro-3,4-dihydro-2H-chromen-2-yl]-2-hydroxyethyl]amino]ethanol. InChIKey KOHIRBRYDXPAMZ-YHDSQAASSA-N lets you match it in any structure database.
How is Levonebivolol used in pharmaceutical QC?
Levonebivolol is a characterised reference material linked to Nebivolol. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.
What grade and pack sizes are available for Levonebivolol?
This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.
Which documents come with Levonebivolol?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Levonebivolol to my country?
Yes. Levonebivolol ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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