(+)-Pentazocine
(+)-Pentazocine (CAS: 7361-76-4), a synthetic opioid analgesic with the molecular formula C19H27NO and a molecular weight of 285.42 g/mol, is primarily recognised for its therapeutic applications in pain management. It acts as an agonist at opioid receptors. Available as a white solid, it is essential in research settings studying opioid pharmacology and related neurological pathways. TSS supplies this compound for laboratory and research purposes.

Opioid Receptor Research
(+)-Pentazocine is utilized in pharmacological studies to investigate the function and interaction of opioid receptors, particularly its agonist activity. This research aids in understanding pain signalling pathways and the development of new analgesics.
Neuroscience Research Tool
As a known modulator of the central nervous system, this compound serves as a valuable tool in neuroscience research. It facilitates investigations into neurobiology, cell signaling, and the mechanisms underlying neurological conditions.
Biochemical Assays
The compound is employed in various biochemical assays and screening processes. Its well-defined properties make it suitable for use as a reference standard or active agent in experimental setups within cell biology and drug discovery.
| Molecular weight | 285.42 |
|---|---|
| Empirical formula | C19H27NO |
| Form | solid |
| Colour | white |
| Optical activity | [α]23/D +134.6°, c = 1 in chloroform(lit.) |

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, 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.
| Drug Control | USDEA Schedule IV; Home Office Schedule 3; stup |
|---|---|
| Gene Information | human ... EBP(10682)rat ... Chrm1(25229), Chrm2(81645), Drd2(24318), Oprm1(25601) |
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 (+)-Pentazocine used for?
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(+)-Pentazocine is used in research for studying opioid receptor interactions and neuroscience. Its primary applications are within laboratory settings for pharmacological and biochemical investigations.
What are the CAS number and formula for (+)-Pentazocine?
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The CAS number for (+)-Pentazocine is 7361-76-4, and its molecular formula is C19H27NO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (+)-Pentazocine as a research-grade chemical. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated in the product specifications. Please refer to the detailed specifications for the exact assay and purity.
How should (+)-Pentazocine be handled safely?
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(+)-Pentazocine is classified with GHS07 signal word 'Warning' and hazard statements H302, H312, H332, indicating it is harmful if swallowed, in contact with skin, or if inhaled. Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, must be used. Ensure good ventilation. Store in a cool, dry place.
Is (+)-Pentazocine a controlled substance?
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Yes, (+)-Pentazocine is a controlled substance, listed under USDEA Schedule IV, Home Office Schedule 3, and stup.
How is (+)-Pentazocine packed and shipped?
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(+)-Pentazocine is supplied as a white solid and is carefully packed to ensure safe transit. As a specialist global supplier, TSS adheres to all relevant regulations for the export and shipment of chemical compounds.
How can I request a sample or quote for (+)-Pentazocine?
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To request a sample or a quotation for (+)-Pentazocine, please contact our sales team through the website or by email, providing your specific requirements and shipping details.
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