Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Pharmacopeial Impurities (EP / USP / BP)

Oxybutynin EP Impurity A

Reference StandardAvailable on request

Order Oxybutynin EP Impurity A (CAS 1199574-71-4) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes
Oxybutynin EP Impurity A chemical structure
CAS number1199574-71-4
FormulaC22H35NO3
Molar mass361.5 g/mol
Physical formSolid
HS code38229090
InChIKeyJLKIQERNEYLJLA-UHFFFAOYSA-N
IUPAC name4-(diethylamino)but-2-ynyl 2-cyclohex-3-en-1-yl-2-cyclohexyl-2-hydroxyacetate

About Oxybutynin EP Impurity A

Analytical teams working on Oxybutynin use Oxybutynin EP Impurity A as a qualified comparison standard. For your records (Reference Standard), the material is defined by CAS 1199574-71-4, formula C22H35NO3 and molar mass 361.5 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Safe handling

Hazard communication follows GHS (Warning: H302). Our SDS lists exposure controls and first-aid measures.

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

Reference standards for Oxybutynin

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

Oxybutynin 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 Oxybutynin EP Impurity A
Product nameOxybutynin EP Impurity A
Catalogue numberZX-026255
CAS number1199574-71-4
IUPAC name4-(diethylamino)but-2-ynyl 2-cyclohex-3-en-1-yl-2-cyclohexyl-2-hydroxyacetate
Molecular formulaC22H35NO3
Molar mass361.5 g/mol
Exact mass361.2617
GradeReference Standard
Physical formSolid
XLogP34.3
H-bond donors / acceptors1 / 4
Topological polar surface area49.8 Ų
HS code38229090
InChIKeyJLKIQERNEYLJLA-UHFFFAOYSA-N
SMILESCCN(CC)CC#CCOC(=O)C(C1CCCCC1)(C2CCC=CC2)O
PubChem CID72941994
SynonymsCyclohexenyl Analogue of Oxybutynin Hydrochloride, Oxybutynin - Impurity A, alpha-Desphenyl-alpha-cyclohexenyl oxybutynin, 4-(Diethylamino)but-2-ynyl (RS)-2-(cyclohex-3-enyl)-2-cyclohexyl-2-hydroxyacetate, Oxybutynin hydrochloride specified impurity A, 4-(Diethylamino)but-2-yn-1-yl 2-(cyclohex-3-en-1-yl)-2-cyclohexyl-2-hydroxyacetate, 4-(Diethylamino)but-2-ynyl (+/-)-2-(cyclohex-3-enyl)-2-cyclohexyl-2-hydroxyacetate, Oxybutynin Impurity N1 (Mixture of Diastereomers), 4-(diethylamino)but-2-ynyl (RS)-2-(cyclohex-3-enyl)-2- cyclohexyl-2-hydroxyacetate

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful

Signal word Warning

  • H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Oxybutynin EP Impurity A
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 Oxybutynin EP Impurity A

Which CAS number identifies Oxybutynin EP Impurity A?
Oxybutynin EP Impurity A is registered under CAS 1199574-71-4. You may also see it listed as Cyclohexenyl Analogue of Oxybutynin Hydrochloride, Oxybutynin - Impurity A, alpha-Desphenyl-alpha-cyclohexenyl oxybutynin. Our catalogue number for this item is ZX-026255.
What are the formula and molar mass of Oxybutynin EP Impurity A?
For Oxybutynin EP Impurity A, its formula is C22H35NO3 and its molar mass is 361.5 g/mol. The systematic (IUPAC) name is 4-(diethylamino)but-2-ynyl 2-cyclohex-3-en-1-yl-2-cyclohexyl-2-hydroxyacetate. InChIKey JLKIQERNEYLJLA-UHFFFAOYSA-N lets you match it in any structure database.
How is Oxybutynin EP Impurity A used in pharmaceutical QC?
Oxybutynin EP Impurity A is a characterised reference material linked to Oxybutynin. 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 Oxybutynin EP Impurity A?
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 Oxybutynin EP Impurity A?
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 Oxybutynin EP Impurity A to my country?
Yes. Because Oxybutynin EP Impurity A is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Oxybutynin standards

More in Pharmacopeial Impurities (EP / USP / BP)

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now