Fenspiride hydrochloride
Fenspiride hydrochloride (CAS: 5053-08-7) is a white powder with the molecular formula C15H20N2O2 · HCl. This compound serves as a high-purity analytical standard, valuable for drug analysis and research applications. Its defined properties make it a reliable reference material in chromatographic and pharmacological studies.
- IUPAC
- 8-(2-Phenylethyl)-1-oxa-3,8-diazaspiro[4.5]decan-2-one hydrochloride

Analytical Reference Standard
Used as a precise reference standard in analytical chemistry for the identification and quantification of Fenspiride in various matrices. Its high purity ensures accurate calibration of analytical instruments.
Pharmacological Research
Applied in research settings to investigate its pharmacological profile and potential therapeutic applications. This includes studies related to immune system regulation and cell signaling pathways.
Drug Analysis and Quality Control
Essential for quality control laboratories involved in the analysis of pharmaceutical products. It aids in ensuring the identity and purity of related substances during drug development and manufacturing.
| Molecular weight | 296.79 |
|---|---|
| Empirical formula | C15H20N2O2 · HCl |
| Assay | >99% (TLC) |
| Grade | analytical standard, for drug analysis |
| Form | powder |
| Colour | white |

Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H332Harmful if inhaled
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22 |
| 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 Fenspiride hydrochloride primarily used for?
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Fenspiride hydrochloride is primarily used as an analytical reference standard for drug analysis and in pharmacological research, particularly concerning its effects on the immune system and cell signaling.
What is the CAS number and chemical formula for Fenspiride hydrochloride?
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The CAS number for Fenspiride hydrochloride is 5053-08-7, and its chemical formula is C15H20N2O2 · HCl.
What grade and purity does Tech Serve Solutions supply for Fenspiride hydrochloride?
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Tech Serve Solutions supplies Fenspiride hydrochloride as an analytical standard with a purity of >99% (TLC). We do not represent this product as USP, BP, or EP grade.
How should Fenspiride hydrochloride be handled safely?
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Fenspiride hydrochloride is classified as harmful if swallowed, in contact with skin, or if inhaled (H302, H312, H332). Handle with appropriate personal protective equipment, including a dust mask type N95, eyeshields, faceshields, and gloves. Ensure adequate ventilation.
How is Fenspiride hydrochloride packed and shipped by TSS?
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Fenspiride hydrochloride is carefully packed to ensure product integrity during transit and is available for export worldwide. Specific packaging details are available upon request.
How can I request a sample or quote for Fenspiride hydrochloride?
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To request a sample or a quote for Fenspiride hydrochloride, please contact our sales team through the website or by phone.
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