7-Ethylindole
7-Ethylindole (CAS 22867-74-9) is a heterocyclic organic compound with the molecular formula C10H11N and a molecular weight of 145.20 g/mol. This indole derivative serves as a valuable building block in organic synthesis. Its primary applications include the preparation of complex molecular architectures for pharmaceutical research, such as agonists for specific receptors and enzyme inhibitors. It is supplied by Tech Serve Solutions for laboratory and research purposes.

CB1 Receptor Agonist Synthesis
7-Ethylindole is utilised as a reactant in the preparation of (indo-3-yl) heterocyclic derivatives investigated for their potential as agonists of the CB1 receptor.
Fluorescent Benzocarbazole Preparation
This compound serves as a reactant in the synthesis of fluorescent 5H-benzo[b]carbazol-6-yl ketones.
HIV-1 Inhibitor Development
It is employed as a reactant for creating benzoylpiperazinyl-indolyl ethane dione derivatives with potential activity as HIV-1 inhibitors.
Histone Deacetylase Inhibitor Synthesis
7-Ethylindole is a key reactant in the preparation of bis(indolyl)alkanehydroxamic acids, which are explored for their properties as histone deacetylase inhibitors.
Insulin-like Compound Research
The compound is used in the parallel synthesis of indolylquinones, investigated for their potential as insulin-like compounds.
Tyrosine Kinase Inhibitor Discovery
It acts as a reactant in the preparation of bis(1H-indol-2-yl)methanones, studied for their inhibitory effects on FLT3 and platelet-derived growth factor receptor tyrosine kinase.
| Molecular weight | 145.20 |
|---|---|
| Empirical formula | C10H11N |
| Assay | ≥98.0% (GC) |
| Density | 1.058 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.603 |
| Storage temperature | 2-8°C |
| Impurities tested | ≤0.5% water |
| Application | • Reactant for preparation of (indo-3-yl) heterocyclic derivatives as agonists of the CB1 receptor1• Reactant for preparation of fluorescent 5H-benzo[b]carbazol-6-yl ketones2• Reactant for preparation of benzoylpiperazinyl-indolyl ethane dione derivatives as HIV-1 inhibitors3• Reactant for preparation of bis(indolyl)alkanehydroxamic acids as histone deacetylase inhibitors4• Reactant for parallel synthesis of indolylquinones as insulin-like compounds5• Reactant for preparation of bis(1H-indol-2-yl)methanones as inhibitors of FLT3 and platelet-derived growth factor receptor tyrosine kinase6 |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | 109 °C / 228.2 °F |
| 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 7-Ethylindole used for?
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7-Ethylindole is primarily used as a reactant and building block in organic synthesis, particularly for the preparation of heterocyclic compounds with potential pharmaceutical applications, including receptor agonists, enzyme inhibitors, and antiviral agents.
What is the CAS number and formula for 7-Ethylindole?
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The CAS number for 7-Ethylindole is 22867-74-9, and its empirical formula is C10H11N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 7-Ethylindole with a purity of ≥98.0% (GC), with impurities of ≤0.5% water. This is a technical grade for research purposes and is not represented as USP, BP, or EP.
How should 7-Ethylindole be handled and stored?
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Handle 7-Ethylindole with appropriate personal protective equipment, including eyeshields and gloves. Store at 2-8°C. It has a flash point of 109°C (228.2°F) and a high WGK rating of 3, indicating it is hazardous to water.
Is 7-Ethylindole a controlled substance?
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Based on the provided data, 7-Ethylindole is not listed as a controlled substance. However, users should always verify local regulations.
How can I request a quote or sample of 7-Ethylindole?
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To request a quote or sample of 7-Ethylindole, please contact the Tech Serve Solutions sales team through our website or by phone, referencing the product CAS number 22867-74-9.
How is 7-Ethylindole packed and shipped?
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7-Ethylindole is packed and exported in compliance with international shipping regulations for chemicals, ensuring safe transit.
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