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API Process Intermediates & Related Compounds

2-Oxodarifenacin

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Buy 2-Oxodarifenacin (CAS 133034-08-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-039013.

Pack sizes
2-Oxodarifenacin chemical structure
CAS number133034-08-9
FormulaC28H29ClN2O3
Molar mass477 g/mol
Physical formSolid
HS code2933
InChIKeyXEWONZCBQWDRTA-GJFSDDNBSA-N
IUPAC name2-[(3S)-1-[2-(2,3-dihydro-1-benzofuran-5-yl)-2-oxoethyl]pyrrolidin-3-yl]-2,2-diphenylacetamide;hydrochloride

About 2-Oxodarifenacin

Researchers and plant chemists source 2-Oxodarifenacin from Zemixal for routine and specialised work. Identity at a glance: CAS 133034-08-9, formula C28H29ClN2O3 and molar mass 477 g/mol. It is handled as a solid.

Typical applications

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Storage and safety notes

No GHS classification is recorded for this item, but handle it with normal laboratory care.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Darifenacin

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

Darifenacin standards

Typical uses

  • API route development
  • Impurity fate & purge studies
  • Analytical method development

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 2-Oxodarifenacin
Product name2-Oxodarifenacin
Catalogue numberZX-039013
CAS number133034-08-9
IUPAC name2-[(3S)-1-[2-(2,3-dihydro-1-benzofuran-5-yl)-2-oxoethyl]pyrrolidin-3-yl]-2,2-diphenylacetamide;hydrochloride
Molecular formulaC28H29ClN2O3
Molar mass477 g/mol
Exact mass476.1867
Physical formSolid
H-bond donors / acceptors2 / 4
Topological polar surface area72.6 Ų
HS code2933
InChIKeyXEWONZCBQWDRTA-GJFSDDNBSA-N
SMILESC1CN(C[C@@H]1C(C2=CC=CC=C2)(C3=CC=CC=C3)C(=O)N)CC(=O)C4=CC5=C(C=C4)OCC5.Cl
PubChem CID22842828

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 2-Oxodarifenacin
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 2-Oxodarifenacin

Which CAS number identifies 2-Oxodarifenacin?
2-Oxodarifenacin is registered under CAS 133034-08-9. Our catalogue number for this item is ZX-039013.
What are the formula and molar mass of 2-Oxodarifenacin?
For 2-Oxodarifenacin, its formula is C28H29ClN2O3 and its molar mass is 477 g/mol. InChIKey XEWONZCBQWDRTA-GJFSDDNBSA-N lets you match it in any structure database.
How is 2-Oxodarifenacin used in pharmaceutical QC?
2-Oxodarifenacin is a characterised reference material linked to Darifenacin. 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 2-Oxodarifenacin?
The grade and assay are confirmed on the quotation and the batch COA. 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 2-Oxodarifenacin?
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 2-Oxodarifenacin to my country?
Yes. 2-Oxodarifenacin ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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