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API Reference Standards

(S)-Oxybutynin Chloride

Reference StandardAvailable on request

Order (S)-Oxybutynin Chloride (CAS 230949-16-3) online at Zemixal. Request a quote with price, lead time and documents. Packs from 10 mg.

Pack sizes
(S)-Oxybutynin Chloride chemical structure
CAS number230949-16-3
FormulaC22H32ClNO3
Molar mass393.9 g/mol
Physical formSolid
HS code38229090
InChIKeySWIJYDAEGSIQPZ-VZYDHVRKSA-N
IUPAC name4-(diethylamino)but-2-ynyl (2S)-2-cyclohexyl-2-hydroxy-2-phenylacetate;hydrochloride

About (S)-Oxybutynin Chloride

(S)-Oxybutynin Chloride is supplied by Zemixal as a characterised reference material for Oxybutynin analysis. Key data (Reference Standard): CAS 230949-16-3, formula C22H32ClNO3 and molar mass 393.9 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Identification & assay
  • Method development & validation
  • QC reference material

Safe handling

It carries the GHS signal word Warning (H302), so wear gloves and eye protection and work with good ventilation.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with 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

  • Identification & assay
  • Method development & validation
  • QC reference material

Applications

Specifications and identifiers

Specifications of (S)-Oxybutynin Chloride
Product name(S)-Oxybutynin Chloride
Catalogue numberZX-042303
CAS number230949-16-3
IUPAC name4-(diethylamino)but-2-ynyl (2S)-2-cyclohexyl-2-hydroxy-2-phenylacetate;hydrochloride
Molecular formulaC22H32ClNO3
Molar mass393.9 g/mol
Exact mass393.2071
GradeReference Standard
Physical formSolid
H-bond donors / acceptors2 / 4
Topological polar surface area49.8 Ų
HS code38229090
InChIKeySWIJYDAEGSIQPZ-VZYDHVRKSA-N
SMILESCCN(CC)CC#CCOC(=O)[C@](C1CCCCC1)(C2=CC=CC=C2)O.Cl
PubChem CID206529
Synonyms(S)-Oxybutynin Hydrochloride, (S)-Cyclohexyl-hydroxy-phenyl-acetic acid 4-diethylamino-but-2-ynyl ester hydrochloride, Esoxybutynin Chloride, (s)-oxybutynin hcl, (S)-Oxybutynin (hydrochloride), (s)-oxybutynin, Oxybutynin chloride, (s)-, Oxybutynin hydrochloride, (s)-, 4-(Diethylamino)but-2-ynyl (2S)-cyclohexylhydroxyphenylacetate hydrochloride, (S)-4-(Diethylamino)but-2-yn-1-yl 2-cyclohexyl-2-hydroxy-2-phenylacetate hydrochloride, (S)-4-(Diethylamino)but-2-yn-1-yl2-cyclohexyl-2-hydroxy-2-phenylacetatehydrochloride

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 (S)-Oxybutynin Chloride
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 (S)-Oxybutynin Chloride

Which CAS number identifies (S)-Oxybutynin Chloride?
(S)-Oxybutynin Chloride is registered under CAS 230949-16-3. You may also see it listed as (S)-Oxybutynin Hydrochloride, (S)-Cyclohexyl-hydroxy-phenyl-acetic acid 4-diethylamino-but-2-ynyl ester hydrochloride, Esoxybutynin Chloride. Our catalogue number for this item is ZX-042303.
What are the formula and molar mass of (S)-Oxybutynin Chloride?
For (S)-Oxybutynin Chloride, its formula is C22H32ClNO3 and its molar mass is 393.9 g/mol. InChIKey SWIJYDAEGSIQPZ-VZYDHVRKSA-N lets you match it in any structure database.
How is (S)-Oxybutynin Chloride used in pharmaceutical QC?
(S)-Oxybutynin Chloride 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 (S)-Oxybutynin Chloride?
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 (S)-Oxybutynin Chloride?
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 (S)-Oxybutynin Chloride to my country?
Yes. Because (S)-Oxybutynin Chloride 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.

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