Clobazam
Clobazam (CAS: 22316-47-8), with the molecular formula C16H13ClN2O2 and a molecular weight of 300.74 g/mol, is a benzodiazepine derivative. It functions as an anxiolytic and is utilized in neurobiological research. This compound is classified as a psychotropic substance and is subject to stringent regulatory controls in several jurisdictions, including the US and Germany.
- IUPAC
- 7-Chloro-1-methyl-5-phenyl-1H-1,5-benzodiazepine-2,4-(3H,5H)-dione

Anxiolytic Research
Clobazam serves as a valuable compound in research settings investigating anxiety disorders and the mechanisms of action for anxiolytic drugs within the benzodiazepine class.
Neuroscience Research Tool
Its role in neurobiology makes it a useful tool for studying neuronal pathways and the effects of benzodiazepines on the central nervous system.
Pharmacological Studies
Researchers utilise Clobazam to explore its pharmacological properties and potential interactions within biological systems, contributing to drug discovery and development.
| Molecular weight | 300.74 |
|---|---|
| Empirical formula | C16H13ClN2O2 |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Drug Control | USDEA Schedule IV; Home Office Schedule 4.1; psychotrope; kontrollierte Droge in Deutschland; regulated under CDSA - not available from Canada |
|---|
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 Clobazam used for?
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Clobazam is primarily used in research as an anxiolytic and a tool in neurobiological and pharmacological studies.
What is the CAS number and molecular formula for Clobazam?
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The CAS number for Clobazam is 22316-47-8, and its molecular formula is C16H13ClN2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Clobazam for research and development purposes. The specific assay and purity are detailed in the product specifications. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the primary safety concerns when handling Clobazam?
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Handle Clobazam with appropriate personal protective equipment, including eyeshields and gloves. Use a type N95 (US) or type P1 (EN143) respirator filter. The compound is classified under WGK Germany 3 and is a controlled substance.
Is Clobazam a controlled substance?
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Yes, Clobazam is a controlled substance, regulated under US DEA Schedule IV, Home Office Schedule 4.1, and is considered a psychotropic drug in Germany.
How is Clobazam packed, shipped, and exported?
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Clobazam is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions in compliance with all relevant international shipping and customs regulations for controlled substances.
How can I request a quote or sample for Clobazam?
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To request a quote or a sample of Clobazam, please use the contact form on our website or contact our sales department directly.
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