Bromoacetylcholine bromide
Bromoacetylcholine bromide (CAS: 22004-27-9) is a chemical compound with a molecular weight of 305.01 g/mol. It functions as an affinity alkylating agent, primarily recognised for its specific interaction with nicotinic receptors. This makes it a valuable tool in biochemical research, particularly for studies involving cell signalling, neuroscience, and the investigation of ion channels and neurotransmission.
- IUPAC
- 2-(2-Bromoacetyloxy)-N.,N,N-trimethylethanaminium bromide

Nicotinic Receptor Affinity Labelling
Bromoacetylcholine bromide serves as an affinity alkylating agent. It is employed in research to selectively target and modify nicotinic receptors, aiding in the study of their structure and function.
Neuroscience Research Tool
This compound is utilized in neuroscience to investigate neurotransmission and the function of ligand-gated ion channels. Its specific action on cholinergic systems makes it relevant for understanding neuronal communication.
Cell Biology Studies
In cell biology, Bromoacetylcholine bromide can be used to probe cellular signalling pathways, particularly those involving acetylcholine receptors. It helps researchers understand receptor-ligand interactions at a molecular level.
| Molecular weight | 305.01 |
|---|---|
| Empirical formula | C7H15BrNO2 · Br |
| Solubility | H2O: soluble |
| Storage temperature | −20°C |
| Application | Used as an affinity alkylating agent for nicotinic receptors. |
| 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 Bromoacetylcholine bromide used for?
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Bromoacetylcholine bromide is used as an affinity alkylating agent for nicotinic receptors, making it a valuable tool in neuroscience and cell biology research.
What is the CAS number and formula for Bromoacetylcholine bromide?
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The CAS number is 22004-27-9 and the empirical formula is C7H15BrNO2 · Br.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Bromoacetylcholine bromide typically as a research or technical grade chemical. We do not represent it as USP, BP, or EP grade unless explicitly stated on the product documentation.
What are the safety and handling precautions for Bromoacetylcholine bromide?
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Handling Bromoacetylcholine bromide requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It is classified under WGK Germany 3.
How is Bromoacetylcholine bromide packaged, shipped, and exported?
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Bromoacetylcholine bromide is typically stored at -20°C and packaged securely for transport. Tech Serve Solutions handles global export of this chemical.
How can I request a sample or quote for Bromoacetylcholine bromide?
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To request a sample or quote, please contact our sales department through the website or by phone.
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