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API Impurities

Varenicline N-Formyl Impurity

Reference StandardIn stock

Order Varenicline N-Formyl Impurity (CAS 796865-82-2) online at Zemixal: C14H13N3O, COA and SDS with every lot, worldwide shipping.

Pack sizes
Varenicline N-Formyl Impurity chemical structure
CAS number796865-82-2
FormulaC14H13N3O
Molar mass239.27 g/mol
Physical formSolid
HS code38229090
InChIKeyWFXWKRXICPYTSW-AOOOYVTPSA-N
IUPAC name(1S,12R)-5,8,14-triazatetracyclo[10.3.1.02,11.04,9]hexadeca-2,4,6,8,10-pentaene-14-carbaldehyde

About Varenicline N-Formyl Impurity

Analytical teams working on Varenicline use Varenicline N-Formyl Impurity as a qualified comparison standard. Key data (Reference Standard): CAS 796865-82-2, formula C14H13N3O and molar mass 239.27 g/mol. It is handled as a solid.

Use cases we see most often

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

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Varenicline

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

Varenicline standards

Typical uses

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

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of Varenicline N-Formyl Impurity
Product nameVarenicline N-Formyl Impurity
Catalogue numberZX-005500
CAS number796865-82-2
IUPAC name(1S,12R)-5,8,14-triazatetracyclo[10.3.1.02,11.04,9]hexadeca-2,4,6,8,10-pentaene-14-carbaldehyde
Molecular formulaC14H13N3O
Molar mass239.27 g/mol
Exact mass239.1059
GradeReference Standard
Physical formSolid
XLogP30.7
H-bond donors / acceptors0 / 3
Topological polar surface area46.1 Ų
HS code38229090
InChIKeyWFXWKRXICPYTSW-AOOOYVTPSA-N
SMILESC1[C@@H]2CN(C[C@H]1C3=CC4=NC=CN=C4C=C23)C=O
PubChem CID29980534
Synonyms6,7,9,10-Tetrahydro-6,10-methano-8H-pyrazino[2,3-h][3]benzazepine-8-carboxaldehyde, N-Formyl Varenicline, N-Formylvarenicline, Varenicline metabolite M5, 6,10-Methano-8H-pyrazino(2,3-H)(3)benzazepine-8-carboxaldehyde, 6,7,9,10-tetrahydro-, 6,7,9,10-Tetrahydro-6,10-methano-8H-pyrazino(2,3-H)(3)benzazepine-8-carboxaldehyde, Varenicline Impurity 57, 9,10-dihydro-6H-6,10-methanoazepino[4,5-g]quinoxaline-8(7H)-carbaldehyde, (6R,10S)-6,7,9,10-tetrahydro-8H-6,10-methanoazepino[4,5-g]quinoxaline-8-carbaldehyde

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 Varenicline N-Formyl Impurity
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 Varenicline N-Formyl Impurity

Which CAS number identifies Varenicline N-Formyl Impurity?
Varenicline N-Formyl Impurity is registered under CAS 796865-82-2. You may also see it listed as 6,7,9,10-Tetrahydro-6,10-methano-8H-pyrazino[2,3-h][3]benzazepine-8-carboxaldehyde, N-Formyl Varenicline, N-Formylvarenicline. Our catalogue number for this item is ZX-005500.
What are the formula and molar mass of Varenicline N-Formyl Impurity?
For Varenicline N-Formyl Impurity, its formula is C14H13N3O and its molar mass is 239.27 g/mol. The systematic (IUPAC) name is (1S,12R)-5,8,14-triazatetracyclo[10.3.1.02,11.04,9]hexadeca-2,4,6,8,10-pentaene-14-carbaldehyde. InChIKey WFXWKRXICPYTSW-AOOOYVTPSA-N lets you match it in any structure database.
How is Varenicline N-Formyl Impurity used in pharmaceutical QC?
Varenicline N-Formyl Impurity is a characterised reference material linked to Varenicline. 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 Varenicline N-Formyl Impurity?
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 Varenicline N-Formyl Impurity?
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 Varenicline N-Formyl Impurity to my country?
Yes. Varenicline N-Formyl Impurity ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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