Oxotremorine sesquifumarate salt
Oxotremorine sesquifumarate salt (CAS: 17360-35-9) is a bioactive small molecule supplied by Tech Serve Solutions. With a molecular weight of 380.39 (anhydrous basis) and the empirical formula C12H18N2O · 1.5C4H4O4 · xH2O, it is primarily utilized in neuroscience research. This compound serves as a potent muscarinic acetylcholine receptor agonist, making it valuable for in vitro studies investigating cholinergic pathways and neurotransmission.
- IUPAC
- 1-(4-[1-Pyrrolidinyl]-2-butynyl)-2-pyrrolidinone,1-(4-[1-Pyrrolidinyl]2-butynyl)-2-pyrrolidinone

Neuroscience Research
Oxotremorine sesquifumarate salt is a key tool for investigating muscarinic acetylcholine receptors and their role in neurotransmission. It aids in the study of cholinergic systems within the central nervous system.
Pharmacological Studies
This compound is used in pharmacological research to understand the mechanisms of cholinergic drugs and their effects. Its agonist activity allows for the exploration of receptor-ligand interactions.
Cell Signaling Investigations
Researchers employ Oxotremorine sesquifumarate salt to study cellular responses mediated by muscarinic receptors. It helps in elucidating downstream signaling cascades activated by cholinergic stimulation.
| Molecular weight | 380.39 (anhydrous basis) |
|---|---|
| Empirical formula | C12H18N2O · 1.5C4H4O4 · xH2O |
| Assay | ≥98% (HPLC) |
| Form | solid |
| Solubility | H2O: >10 mg/mL |
| Storage temperature | 2-8°C |
| Melting point | 102-105 °C(lit.) |

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
- P302IF ON SKIN
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 2811 6.1 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 26/27/28 |
| Safety statements (S) | 28-36/37-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... CHRM2(1129) |
|---|
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 Oxotremorine sesquifumarate salt used for?
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Oxotremorine sesquifumarate salt is primarily used in neuroscience and pharmacological research as a potent muscarinic acetylcholine receptor agonist for studying cholinergic pathways and neurotransmission.
What is the CAS number and formula for Oxotremorine sesquifumarate salt?
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The CAS number is 17360-35-9 and the formula is C12H18N2O · 1.5C4H4O4 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Oxotremorine sesquifumarate salt with an assay of ≥98% (HPLC). We do not represent this product as USP, BP, or EP grade.
How should Oxotremorine sesquifumarate salt be handled safely?
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Oxotremorine sesquifumarate salt is classified with GHS06 symbol and a 'Danger' signal word. It carries hazard statements H300, H310, and H330, indicating it is toxic if swallowed, in contact with skin, and if inhaled. Appropriate personal protective equipment, including eyeshields, face shields, gloves, and a suitable respirator, is mandatory during handling. Always refer to the Safety Data Sheet for comprehensive safety information.
How is Oxotremorine sesquifumarate salt packed and shipped?
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Oxotremorine sesquifumarate salt is typically supplied as a solid and shipped according to relevant regulations for hazardous materials (UN 2811 6.1 / PGII). Storage is recommended at 2-8°C.
How can I request a quote or sample for Oxotremorine sesquifumarate salt?
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To request a quote or sample, please contact our sales team through the website or provide your inquiry details via email.
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