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Pharmacopeial Impurities (EP / USP / BP)

Solifenacin EP Impurity I

Reference StandardAvailable on request

Solifenacin EP Impurity I (CAS 180272-28-0) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Packs from 10 mg.

Pack sizes
Solifenacin EP Impurity I chemical structure
CAS number180272-28-0
FormulaC23H26N2O3
Molar mass378.5 g/mol
Physical formSolid
HS code38229090
InChIKeyPNHAPLMCCXMFAI-QYYKVDRLSA-N
IUPAC name[(3R)-1-oxido-1-azoniabicyclo[2.2.2]octan-3-yl] (1S)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate

About Solifenacin EP Impurity I

Analytical teams working on Solifenacin use Solifenacin EP Impurity I as a qualified comparison standard. Key data (Reference Standard): CAS 180272-28-0, formula C23H26N2O3 and molar mass 378.5 g/mol. It is handled as a solid.

Typical applications

  • Pharmacopeial method verification
  • Impurity profiling
  • 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. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Solifenacin

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

Solifenacin standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Solifenacin EP Impurity I
Product nameSolifenacin EP Impurity I
Catalogue numberZX-026979
CAS number180272-28-0
IUPAC name[(3R)-1-oxido-1-azoniabicyclo[2.2.2]octan-3-yl] (1S)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate
Molecular formulaC23H26N2O3
Molar mass378.5 g/mol
Exact mass378.1943
GradeReference Standard
Physical formSolid
XLogP33.4
H-bond donors / acceptors0 / 3
Topological polar surface area47.6 Ų
HS code38229090
InChIKeyPNHAPLMCCXMFAI-QYYKVDRLSA-N
SMILESC1C[N+]2(CCC1[C@H](C2)OC(=O)N3CCC4=CC=CC=C4[C@@H]3C5=CC=CC=C5)[O-]
PubChem CID29987059
SynonymsSolifenacin N-oxide, Solifenacin Succinate - Impurity I, Solifenacin N1-oxide, Solifenacin (m2), (R)-3-(((S)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline-2-carbonyl)oxy)quinuclidine 1-oxide

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 Solifenacin EP Impurity I
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 Solifenacin EP Impurity I

Which CAS number identifies Solifenacin EP Impurity I?
Solifenacin EP Impurity I is registered under CAS 180272-28-0. You may also see it listed as Solifenacin N-oxide, Solifenacin Succinate - Impurity I, Solifenacin N1-oxide. Our catalogue number for this item is ZX-026979.
What are the formula and molar mass of Solifenacin EP Impurity I?
For Solifenacin EP Impurity I, its formula is C23H26N2O3 and its molar mass is 378.5 g/mol. The systematic (IUPAC) name is [(3R)-1-oxido-1-azoniabicyclo[2.2.2]octan-3-yl] (1S)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate. InChIKey PNHAPLMCCXMFAI-QYYKVDRLSA-N lets you match it in any structure database.
How is Solifenacin EP Impurity I used in pharmaceutical QC?
Solifenacin EP Impurity I is a characterised reference material linked to Solifenacin. 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 Solifenacin EP Impurity I?
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 Solifenacin EP Impurity I?
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 Solifenacin EP Impurity I to my country?
Yes. Solifenacin EP Impurity I ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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