Pilocarpine hydrochloride
Pilocarpine hydrochloride (CAS: 54-71-7), with the formula C11H16N2O2 · HCl and a molecular weight of 244.72 g/mol, is a white crystalline powder. This parasympathomimetic alkaloid acts as a muscarinic acetylcholine receptor agonist. It is recognised for its applications in research settings, particularly in cell biology and neuroscience studies, and as an analytical standard. Tech Serve Solutions supplies this compound for laboratory use.
- IUPAC
- (3S,4R)-4,5-Dihydro-3-ethyl-4-(1-methyl-1H-imidazol-5-ylmethyl)-2(3H)-furanone hydrochloride

Pharmacological Research
Pilocarpine hydrochloride is extensively used in research to investigate the function of muscarinic acetylcholine receptors. It serves as a tool for studying cholinergic pathways in various biological systems, contributing to advancements in understanding neurological processes.
Cell Biology Studies
This compound aids in cellular research, particularly in areas related to cell signalling and neuroscience. Its ability to interact with cholinergic receptors makes it valuable for exploring cellular responses and mechanisms in vitro.
Analytical Standard
As a well-characterised chemical, Pilocarpine hydrochloride is employed as an analytical standard in chromatography and other analytical techniques. This ensures accuracy and reliability in the identification and quantification of related substances.
| Molecular weight | 244.72 |
|---|---|
| Empirical formula | C11H16N2O2 · HCl |
| Assay | ≥98% (titration) |
| Form | powder |
| Colour | white |
| Solubility | H2O: soluble100 mg/mL |
| Melting point | 202-205 °C(lit.) |

Hazard statements
- H300Fatal if swallowed
Precautionary statements
- P260Do not breathe dust, fume, gas, mist, vapours or spray
- P264Wash thoroughly after handling
- P284Wear respiratory protection
- P301IF SWALLOWED
- P310Immediately call a POISON CENTER or doctor
| Transport (UN / ADR) | UN 1544 6.1/PG 3 |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T+ |
| Risk statements (R) | 26/28 |
| 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 Pilocarpine hydrochloride used for?
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Pilocarpine hydrochloride (CAS: 54-71-7) is used in pharmacological research, cell biology studies, and as an analytical standard due to its action as a muscarinic acetylcholine receptor agonist.
What is the CAS number and chemical formula for Pilocarpine hydrochloride?
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The CAS number for Pilocarpine hydrochloride is 54-71-7, and its chemical formula is C11H16N2O2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Pilocarpine hydrochloride with an assay of ≥98% (titration). We provide this compound for research purposes and do not represent it as USP, BP, or EP grade.
What are the primary safety hazards associated with Pilocarpine hydrochloride?
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Pilocarpine hydrochloride is classified with GHS symbol GHS06 and signal word Danger. It carries hazard statements H300 + H330, indicating it is toxic if swallowed or inhaled. Handle with extreme caution in a well-ventilated area, using appropriate personal protective equipment.
How is Pilocarpine hydrochloride packed, shipped, and exported?
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Pilocarpine hydrochloride is supplied as a white powder. We ensure secure packaging and adhere to all relevant regulations for its safe export globally. Specific shipping details are available upon request.
How can I request a sample or a quote for Pilocarpine hydrochloride?
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To request a sample or a quote for Pilocarpine hydrochloride, please contact our sales department through the website or via email, providing your specific requirements.
Is Pilocarpine hydrochloride a controlled substance?
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The provided data indicates UN 1544 6.1/PG 3 classification, signifying it is a hazardous material for transport, specifically toxic. Please consult local regulations for specific controlled substance status.
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