Oxybutynin Hydrochloride

Name: Oxybutynin Hydrochloride
Brand: Vaqora Chemicals
SKU: VQ-027335

About Oxybutynin Hydrochloride

Listed under CAS 1508-65-2, Oxybutynin Hydrochloride is a high-purity reference standard of Oxybutynin available from Vaqora Chemicals. With the molecular formula C22H32ClNO3, it has a molar mass of 393.9 g/mol. Alternative names: Oxybutynin chloride and Ditropan Xl.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. It carries the GHS signal word “Warning” with 5 hazard statements. Review the Safety Data Sheet before use.

Laboratories use this Oxybutynin standard for identity and assay testing, system suitability checks and method validation supporting ANDA and DMF filings. It is used across pharmaceutical manufacturing and academic and industrial research.

We offer Oxybutynin Hydrochloride in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material

Industries

Related to Oxybutynin

View every impurity, metabolite and intermediate we list for Oxybutynin.

Oxybutynin impurities

Specifications & identifiers

Chemical identifiers
Product name	Oxybutynin Hydrochloride
Catalogue No.	VQ-027335
CAS Number	1508-65-2
IUPAC name	4-(diethylamino)but-2-ynyl 2-cyclohexyl-2-hydroxy-2-phenylacetate;hydrochloride
Molecular formula	C₂₂H₃₂ClNO₃
Molecular weight	393.9 g/mol
Exact mass	393.2071
Grade	Reference Standard
HSN code	38229090
InChIKey	SWIJYDAEGSIQPZ-UHFFFAOYSA-N
SMILES	CCN(CC)CC#CCOC(=O)C(C1CCCCC1)(C2=CC=CC=C2)O.Cl
PubChem CID	91505

Physical properties
Physical form	Solid
H-bond donors / acceptors	2 / 4
TPSA	49.8 Å²
Synonyms	Oxybutynin chloride, Ditropan Xl, 4-Diethylamino-2-butynyl phenyl(cyclohexyl)glycolate hydrochloride, Oxybutynin Chloride Extended Release, 4-(diethylamino)-2-butynyl ()-,alpha-phenylcyclohexaneglycolate Hydrochloride, Oxybutynin HCl, Oxybutynin (chloride), 4-(Diethylamino)but-2-ynyl cyclohexylphenylglycolate hydrochloride, 4-(Diethylamino)-2-butynyl alpha-phenylcyclohexaneglycolate hydrochloride, alpha-Phenylcyclohexaneglycolic acid 4-(diethylamino)-2-butynyl ester hydrochloride

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P271, P272, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P333 + P317, P337 + P317, P362 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Oxybutynin Hydrochloride?

The CAS Registry Number of Oxybutynin Hydrochloride is 1508-65-2. It is also known as Oxybutynin chloride, Ditropan Xl, 4-Diethylamino-2-butynyl phenyl(cyclohexyl)glycolate hydrochloride.

What is the molecular formula and molecular weight of Oxybutynin Hydrochloride?

Oxybutynin Hydrochloride has the molecular formula C22H32ClNO3 and a molecular weight of 393.9 g/mol.

What is Oxybutynin Hydrochloride used for?

Oxybutynin Hydrochloride is supplied as a characterised reference material related to Oxybutynin. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Oxybutynin Hydrochloride can I order?

We supply Oxybutynin Hydrochloride in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Oxybutynin Hydrochloride?

Yes. Every lot of Oxybutynin Hydrochloride is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Oxybutynin Hydrochloride be shipped internationally?

Yes. Oxybutynin Hydrochloride is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.