β-Chlornaltrexamine dihydrochloride
β-Chlornaltrexamine dihydrochloride (CAS: 67025-98-3) is a chemical compound with the formula C24H32Cl2N2O3 · 2HCl and a molecular weight of 540.35 g/mol. This white solid is soluble in water, ethanol, and polar organic solvents. It is primarily used in biochemical research and as a tool in cell biology and neuroscience studies, particularly concerning opioid receptors and cell signaling pathways.
- IUPAC
- β-CNA

Neuroscience Research
Utilised in studies investigating the function and modulation of opioid receptors within the central and peripheral nervous systems. Its properties as an opioid antagonist make it valuable for understanding pain pathways and addiction mechanisms.
Cell Biology Studies
Serves as a research tool for examining cellular processes, particularly those involving G protein-coupled receptors (GPCRs). It aids in elucidating signaling cascades and membrane protein functions.
Pharmacological Investigations
Employed in laboratory settings to explore the pharmacological effects of opioid receptor interactions. This compound helps researchers probe receptor binding and downstream effects.
| Molecular weight | 540.35 |
|---|---|
| Empirical formula | C24H32Cl2N2O3 · 2HCl |
| Form | solid |
| Colour | white |
| Solubility | H2O: soluble (use aqueous solutions immediately.)ethanol: soluble (is stable for ca. 1 month in the freezer.)polar organic solvents: soluble |
| Storage temperature | −20°C |
| 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.
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 β-Chlornaltrexamine dihydrochloride used for?
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β-Chlornaltrexamine dihydrochloride is primarily used in research settings for neuroscience, cell biology, and pharmacological investigations, particularly related to opioid receptors and cell signaling.
What is the CAS number and formula for β-Chlornaltrexamine dihydrochloride?
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The CAS number is 67025-98-3 and the formula is C24H32Cl2N2O3 · 2HCl.
What grade and purity does Tech Serve Solutions supply for β-Chlornaltrexamine dihydrochloride?
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Tech Serve Solutions supplies this chemical for research purposes. The specific assay or purity is detailed in the product specifications. We do not represent this product as USP, BP, EP, or for human consumption.
What are the safety and handling requirements for β-Chlornaltrexamine dihydrochloride?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It has a WGK Germany rating of 3, indicating a high hazard to water.
How is β-Chlornaltrexamine dihydrochloride stored and shipped?
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This compound should be stored at -20°C. TSS exports fine chemicals globally, adhering to all necessary shipping regulations for laboratory reagents.
How can I request a sample or quote for β-Chlornaltrexamine dihydrochloride?
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To request a sample or a quote, please contact our sales department through the website or by phone, providing the product name and CAS number.
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