(−)Scopolamine methyl nitrate
(−)Scopolamine methyl nitrate (CAS: 6106-46-3; Formula: C17H21NO4 · CH3NO3; MW: 380.39) is a quaternary ammonium compound and an anticholinergic agent. It acts as a muscarinic antagonist, primarily used in research settings to study cholinergic systems and their effects. Its applications include inhibiting peripheral cholinergic effects and investigating neurotransmitter pathways in preclinical models. The compound is supplied by Tech Serve Solutions for laboratory research and development purposes.
- IUPAC
- Hyoscine methyl nitrate,Methscopolamine nitrate

Inhibition of Peripheral Cholinergic Effects
(-)Scopolamine methyl nitrate has been utilized in animal studies to effectively inhibit the peripheral cholinergic effects induced by agents such as pilocarpine. This application aids in understanding the role of cholinergic pathways in various physiological responses.
Neuroscience Research Tool
As a selective muscarinic antagonist, this compound serves as a valuable tool in neuroscience research. It helps to investigate the function of muscarinic acetylcholine receptors and their involvement in neurotransmission and related cellular signaling processes.
Cell Biology Studies
The compound can be employed in cell biology experiments to modulate cholinergic signaling pathways. This allows researchers to explore the impact of muscarinic receptor activity on cellular functions and responses within biological systems.
| Molecular weight | 380.39 |
|---|---|
| Empirical formula | C17H21NO4 · CH3NO3 |
| Solubility | water, high purity: soluble50 mg/ml |
| Application | (-)Scopolamine methyl nitrate was administered to mice to inhibit the peripheral cholinergic effects induced by pilocarpine.1 |

Hazard statements
- H300Fatal if swallowed
- H310Fatal in contact with skin
- H330Fatal if inhaled
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P264Wash thoroughly after handling
- P280Wear protective gloves, clothing and eye/face protection
- P284Wear respiratory protection
- P301IF SWALLOWED
- P302IF ON SKIN
| Transport (UN / ADR) | UN 1544 6.1/PG 3 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 26/27/28 |
| Safety statements (S) | 25-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... CHRM1(1128), CHRM2(1129), CHRM3(1131), CHRM4(1132), CHRM5(1133) |
|---|
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 (-)Scopolamine methyl nitrate used for?
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(-)Scopolamine methyl nitrate is used in research to inhibit peripheral cholinergic effects and as a tool in neuroscience and cell biology studies investigating muscarinic acetylcholine receptors and neurotransmission.
What is the CAS number and chemical formula for (-)Scopolamine methyl nitrate?
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The CAS number is 6106-46-3, and the chemical formula is C17H21NO4 · CH3NO3.
What grade and purity does Tech Serve Solutions supply for (-)Scopolamine methyl nitrate?
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Tech Serve Solutions supplies (-)Scopolamine methyl nitrate for research and laboratory use. The specific grade and purity are available upon request and may vary; it is not supplied as USP, BP, or EP grade.
What are the primary safety hazards associated with (-)Scopolamine methyl nitrate?
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(-)Scopolamine methyl nitrate is classified as acutely toxic, posing serious health risks if swallowed, in contact with skin, or if inhaled. It is labelled with Danger (GHS06) and carries hazard statements H300, H310, and H330, requiring strict handling precautions.
How is (-)Scopolamine methyl nitrate shipped and exported?
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As a regulated chemical, (-)Scopolamine methyl nitrate is packaged and shipped in compliance with all applicable international transportation regulations (e.g., UN 1544, 6.1/PG 3). Tech Serve Solutions has extensive experience in exporting fine chemicals globally.
How can I request a sample or quote for (-)Scopolamine methyl nitrate?
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To request a sample or a quotation for (-)Scopolamine methyl nitrate, please contact our sales team through the website or by email, providing your specific requirements.
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