Dibenzo-21-crown-7
Dibenzo-21-crown-7 (CAS: 14098-41-0), with the molecular formula C22H28O7 and a molecular weight of 404.45 g/mol, is a crown ether. It functions effectively in chelation and complexation, making it a valuable reagent in chemical synthesis. This compound is supplied by Tech Serve Solutions for research and development purposes, adhering to strict quality standards for consistent performance in laboratory applications.
Chelation and Complexation Agent
Dibenzo-21-crown-7 is utilised for its ability to selectively bind and stabilise metal cations within its cyclic structure. This property is crucial in various chemical processes requiring controlled ion interactions.
Chemical Synthesis Reagent
As a versatile synthetic reagent, this crown ether plays a role in facilitating specific chemical transformations. Its application aids in organic synthesis, particularly where cation complexation is required to influence reaction pathways or product yields.
Research in Macrocyclic Chemistry
The compound serves as a model for studying the host-guest chemistry characteristic of macrocyclic ligands. It enables researchers to investigate complexation phenomena and develop new applications in supramolecular chemistry.
| Molecular weight | 404.45 |
|---|---|
| Empirical formula | C22H28O7 |
| Assay | 97% |
| Melting point | 103-107 °C(lit.) |
| 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.
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 Dibenzo-21-crown-7 used for?
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Dibenzo-21-crown-7 is primarily used for its chelating and complexation properties, making it a valuable reagent in chemical synthesis and for research in macrocyclic chemistry.
What are the CAS number and chemical formula for Dibenzo-21-crown-7?
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The CAS number for Dibenzo-21-crown-7 is 14098-41-0, and its chemical formula is C22H28O7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dibenzo-21-crown-7 with an assay of 97%. This is a technical/research grade, and TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling recommendations for Dibenzo-21-crown-7?
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Handling Dibenzo-21-crown-7 requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. It is classified with WGK Germany rating 3, indicating potential environmental hazard.
Is Dibenzo-21-crown-7 a controlled substance?
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The provided data does not indicate that Dibenzo-21-crown-7 is a controlled substance.
How is Dibenzo-21-crown-7 packed, shipped, and exported?
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Dibenzo-21-crown-7 is carefully packed to ensure stability during transit and is available for export globally by Tech Serve Solutions.
How can I request a sample or quote for Dibenzo-21-crown-7?
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To request a sample or a quote for Dibenzo-21-crown-7, please contact the Tech Serve Solutions sales team through our official channels.
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