Linopirdine
Linopirdine (CAS: 105431-72-9), with the molecular formula C26H21N3O and a molecular weight of 391.46 g/mol, is a key heterocyclic compound. It serves as a valuable building block in chemical synthesis and is recognised for its role in neuroscience research, particularly in studies related to cell signaling and neurotransmission. Its unique structure makes it a useful tool for investigating ion channel function.
- IUPAC
- 1,3-Dihydro-1-phenyl-3,3-bis(4-pyridinylmethyl)-2H-indol-2-one,DuP 996
- Synonyms
- 1,3-Dihydro-1-phenyl-3,3-bis(4-pyridinylmethyl)-2H-indol-2-one, DuP 996

Neuroscience Research
Linopirdine is employed in research settings to investigate neuronal function, neurotransmitter systems, and ion channel activity, contributing to a deeper understanding of the central nervous system.
Chemical Synthesis
As a complex indole derivative, Linopirdine functions as a versatile building block in organic synthesis, enabling the creation of novel chemical entities for various research purposes.
Cell Biology Studies
This compound can be utilised in cell biology to explore cellular mechanisms and signaling pathways, particularly those involving ion channels and neurotransmitter receptors.
| Molecular weight | 391.46 |
|---|---|
| Empirical formula | C26H21N3O |
| Assay | ≥98% (HPLC) |
| Colour | white to off-white |
| Solubility | DMSO: >10 mg/mLethanol: soluble240 mg/mL |
| 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 | rat ... Kcnj1(24521) |
|---|
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 Linopirdine used for?
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Linopirdine is primarily used in neuroscience research to study cell signaling, ion channels, and neurotransmission. It also serves as a building block in chemical synthesis for creating new molecular structures.
What is the CAS number and formula for Linopirdine?
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The CAS number for Linopirdine is 105431-72-9, and its molecular formula is C26H21N3O.
What grade and purity does Tech Serve Solutions supply for Linopirdine?
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Tech Serve Solutions supplies Linopirdine with an assay of ≥98% (HPLC). This product is intended for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the safety and handling considerations for Linopirdine?
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When handling Linopirdine, it is essential to use appropriate personal protective equipment, including eyeshields, gloves, and a P1 or N95 respirator filter. The product has a WGK Germany classification of 3, indicating a high hazard.
How is Linopirdine packed and shipped?
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Linopirdine is carefully packed to ensure safe transit and is available for export globally by Tech Serve Solutions, adhering to all relevant shipping regulations for chemical compounds.
How can I request a sample or quote for Linopirdine?
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To request a sample or a quotation for Linopirdine, please contact our sales team through the website or by phone, providing your inquiry details and necessary contact information.
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