(±)-Norverapamil hydrochloride
(±)-Norverapamil hydrochloride (CAS: 67812-42-4) is a potent chemical compound with the formula C26H36N2O4 · HCl and a molecular weight of 477.04 g/mol. This white to beige powder is primarily known for its role as a metabolite of Verapamil and its applications in biological research. It functions as a calcium channel modulator, making it a valuable tool for investigating ion channel activity and cellular signalling pathways, particularly within neuroscience and cell biology.
- IUPAC
- N-Nor-(±)-verapamil hydrochloride
- Synonyms
- N-Nor-(±)-verapamil hydrochloride

Calcium Channel Modulation Research
This compound serves as a vital tool for researchers studying the complex mechanisms of calcium channel function. Its specific interactions allow for in-depth investigations into cellular electrophysiology and signalling pathways.
Neuroscience and Cell Signaling Studies
As a modulator of ion channels, (±)-Norverapamil hydrochloride is employed in studies focused on neuronal communication and cellular responses. It aids in understanding signal transduction and the impact of ion flux on cellular processes.
Metabolite Studies of Verapamil
This chemical is recognised as a significant metabolite of Verapamil. Researchers utilise it to understand the metabolic fate and pharmacological profile of Verapamil in biological systems.
| Molecular weight | 477.04 |
|---|---|
| Empirical formula | C26H36N2O4 · HCl |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white to beige |
| Solubility | H2O: soluble15 mg/mL, clear |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGIII |
| 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.
| Storage Condition | desiccated |
|---|
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 (±)-Norverapamil hydrochloride used for?
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(±)-Norverapamil hydrochloride is primarily used in research for studying calcium channel modulation, neuroscience, cell signalling, and as a metabolite of Verapamil.
What is the CAS number and chemical formula for (±)-Norverapamil hydrochloride?
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The CAS number is 67812-42-4, and the chemical formula is C26H36N2O4 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (±)-Norverapamil hydrochloride with a purity of ≥98% (HPLC). We do not represent this product as USP, BP, EP or other pharmacopoeial grades.
How should (±)-Norverapamil hydrochloride be handled and stored?
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Handle with appropriate personal protective equipment including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store desiccated.
How is this product shipped and exported?
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This product is classified under UN 2811, Hazard Class 6.1, Packing Group III, and is shipped and exported in compliance with all relevant transport regulations.
How can I request a sample or quote for (±)-Norverapamil hydrochloride?
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Please contact our sales team via the website or direct email to request a sample or obtain a quotation for (±)-Norverapamil hydrochloride.
Is (±)-Norverapamil hydrochloride a controlled substance?
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The provided data does not indicate that (±)-Norverapamil hydrochloride (CAS: 67812-42-4) is a scheduled or controlled substance.
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