Oxybutynin chloride
Oxybutynin chloride (CAS: 1508-65-2), with the molecular formula C22H31NO3 · HCl and a molecular weight of 393.95 g/mol, is a chemical compound supplied by Tech Serve Solutions. It is known for its role as an antimuscarinic agent. Primarily utilized in research and analytical applications, this compound serves as a valuable reagent in various scientific investigations.
- IUPAC
- α-Phenylcyclohexaneglycolic acid 4-(diethylamino)-2-butynyl ester hydrochloride

Research and Development
Oxybutynin chloride is used in laboratory settings for research purposes, particularly in studies involving biological systems and pharmacological investigations. Its properties make it a useful tool for exploring cellular mechanisms and biochemical pathways.
Analytical Standards
As a well-characterized chemical entity, it can serve as an analytical standard in chromatography and other analytical techniques. This ensures accuracy and reliability in the identification and quantification of related substances.
Bioactive Small Molecules
This compound falls under the category of bioactive small molecules, making it relevant for researchers studying cellular functions and enzyme inhibition. Its specific biological activity is a key focus for many scientific inquiries.
| Molecular weight | 393.95 |
|---|---|
| Empirical formula | C22H31NO3 · HCl |
| Assay | ≥98% (TLC) |
| Solubility | H2O: soluble50 mg/mL |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
| Safety statements (S) | 36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Oxybutynin chloride used for?
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Oxybutynin chloride is primarily used in research and development, as an analytical standard, and within the study of bioactive small molecules and enzyme inhibition.
What are the CAS number and formula for Oxybutynin chloride?
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The CAS number for Oxybutynin chloride is 1508-65-2, and its empirical formula is C22H31NO3 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Oxybutynin chloride with a minimum purity of ≥98% (TLC). We do not represent this product as USP, BP, or EP grade.
What are the primary safety concerns when handling Oxybutynin chloride?
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Oxybutynin chloride is classified as harmful if swallowed (H302), indicated by a GHS07 symbol and a 'Warning' signal word. Appropriate personal protective equipment, including a dust mask (N95 type), eyeshields, face shields, and gloves, should be used during handling.
How is Oxybutynin chloride typically packaged and shipped by TSS?
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Oxybutynin chloride is carefully packaged to maintain its integrity during transit and is exported globally by Tech Serve Solutions. Specific packaging details are available upon request.
How can I request a sample or quote for Oxybutynin chloride?
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To request a sample or a quotation for Oxybutynin chloride, please contact our sales department through the website or by phone.
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