2-Bromo-α-ergocryptine methanesulfonate salt
2-Bromo-α-ergocryptine methanesulfonate salt (CAS: 22260-51-1), with the molecular formula C32H40BrN5O5 · CH4SO3 and a molecular weight of 750.70, is a white solid compound. It is recognised for its activity as a dopaminergic agonist. This chemical finds applications in neuroscience research, particularly in studies involving cell signaling, neurotransmission, and GPCR modulation.
- IUPAC
- (+)-2-Bromo-12′-hydroxy-2′-(1-methylethyl)-5′-(2-methylpropyl)ergotaman-3′,6′-18-trione methanesulfonate salt,(+)-Bromocriptine methanesulfonate salt,Bromocriptine mesylate salt
- Synonyms
- (+)-2-Bromo-12′-hydroxy-2′-(1-methylethyl)-5′-(2-methylpropyl)ergotaman-3′,6′-18-trione methanesulfonate salt(+)-Bromocriptine methanesulfonate saltBromocriptine mesylate salt

Neuroscience Research
Serves as a valuable tool in neuroscience research for investigating dopaminergic pathways and their role in cell signaling and neurotransmission. Its agonistic properties make it useful for studying dopamine receptor function.
GPCR Modulation Studies
Utilised in research focused on G protein-coupled receptors (GPCRs), specifically in understanding the mechanisms of dopaminergic receptor modulation. It helps elucidate cellular responses mediated by these receptors.
Biochemical Assays
Employed in biochemical assays requiring a dopaminergic agonist. Its solubility in aqueous and organic solvents facilitates its use in various experimental setups.
| Molecular weight | 750.70 |
|---|---|
| Empirical formula | C32H40BrN5O5 · CH4SO3 |
| Form | solid |
| Colour | white |
| Solubility | H2O: soluble0.8 mg/mLethanol: soluble23 mg/mL |
| Optical activity | [α]20/D +95°, c = 1 in methanol: methylene chloride (1:1)(lit.) |
| 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.
| Gene Information | human ... DRD2(1813), DRD3(1814), PRL(5617) |
|---|
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 2-Bromo-α-ergocryptine methanesulfonate salt used for?
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2-Bromo-α-ergocryptine methanesulfonate salt is primarily used in neuroscience research to study dopaminergic pathways, cell signaling, neurotransmission, and GPCR modulation. It acts as a dopaminergic agonist.
What is the CAS number and molecular formula?
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The CAS number is 22260-51-1, and the molecular formula is C32H40BrN5O5 · CH4SO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Bromo-α-ergocryptine methanesulfonate salt as a research-grade chemical. The purity is not specified as USP, BP, or EP grade. Please refer to the product specifications for detailed assay information. We do not represent this product as meeting pharmacopoeial standards.
How should 2-Bromo-α-ergocryptine methanesulfonate salt be handled and stored?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. Store at 2-8°C. The compound is classified under WGK Germany 3.
Is this chemical controlled or scheduled?
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The provided data does not indicate that 2-Bromo-α-ergocryptine methanesulfonate salt is a controlled or scheduled substance.
How is the product packed, shipped, and exported?
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2-Bromo-α-ergocryptine methanesulfonate salt is typically supplied as a white solid. As a global supplier, Tech Serve Solutions adheres to all relevant regulations for the packing, shipping, and exporting of chemicals.
How can I request a sample or quote?
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To request a sample or a quote for 2-Bromo-α-ergocryptine methanesulfonate salt, please contact our sales department through the website or via direct inquiry, providing your specific requirements.
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