Atracurium besylate
Atracurium besylate (CAS: 64228-81-5, C65H82N2O18S2) is a neuromuscular blocking agent with a molecular weight of 1243.48 g/mol. It is a white powder supplied by Tech Serve Solutions with an assay of ≥98% (HPLC). This compound is recognised for its role in research related to cell signalling and ion channels, particularly within the context of nicotinic acetylcholine receptors.
- IUPAC
- 2,2′-[1,5-Pentanediylbis[oxy(3-oxo-3,1-propanediyl)]]bis[1-[3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2-methylisoquinolinium]dibenzenesulfonate,BW-33A,Tracrium

Neuroscience Research
Atracurium besylate serves as a valuable tool in neuroscience research, aiding studies on neurotransmission and the function of ligand-gated ion channels, specifically nicotinic acetylcholine receptors.
Cell Biology Studies
This compound is utilised in cell biology to investigate cellular mechanisms, including cell signalling pathways and the behaviour of various ion channels critical for cellular function.
Pharmacological Investigations
As a bioactive small molecule, atracurium besylate is employed in pharmacological investigations to understand the effects and interactions within biological systems, particularly concerning neuromuscular junctions.
| Molecular weight | 1243.48 |
|---|---|
| Empirical formula | C65H82N2O18S2 |
| Assay | ≥98% (HPLC) |
| Form | powder |
| Colour | white |
| Solubility | H2O: ~27 mg/mL |
| Storage temperature | 2-8°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 Atracurium besylate used for?
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Atracurium besylate is primarily used in research settings for studies involving neuroscience, cell biology, cell signalling, and the function of ion channels, especially nicotinic acetylcholine receptors.
What are the CAS number and formula for Atracurium besylate?
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The CAS number for Atracurium besylate is 64228-81-5, and its molecular formula is C65H82N2O18S2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Atracurium besylate with an assay of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should Atracurium besylate be handled and stored?
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Atracurium besylate is classified under WGK Germany 3, indicating it is hazardous to water. It should be stored at 2-8°C. When handling, wear appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter.
Is Atracurium besylate a controlled substance?
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The provided data does not indicate that Atracurium besylate is a controlled substance.
How is Atracurium besylate packed and shipped?
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Atracurium besylate is exported by Tech Serve Solutions and is typically supplied as a white powder. Specific packaging details for export are available upon request.
How can I request a sample or quote for Atracurium besylate?
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To request a sample or quote for Atracurium besylate, please contact Tech Serve Solutions directly through our website or by phone.
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