1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane
1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane (CAS 23978-55-4) is a cyclic organic compound with the molecular formula C12H26N2O4 and a molecular weight of 262.35 g/mol. This compound functions effectively as a chelating agent, capable of forming stable complexes with various metal ions. Its structure also lends itself to applications in chemical synthesis and as a component in the development of specialized reagents.
- IUPAC
- 1,10-Diaza-18-crown-6
- Synonyms
- 1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane1,10-Diaza-18-crown-6
Chelation and Complexation
This diazacrown ether is employed for its ability to selectively bind and sequester metal cations. It is valuable in analytical chemistry for metal ion determination and in separation processes.
Chemical Synthesis
As a synthetic reagent, it can act as a phase-transfer catalyst or a ligand in organometallic chemistry. Its unique structure facilitates specific reaction pathways and can influence reaction rates and selectivities.
Crown Ether Applications
Belonging to the crown ether family, this compound exhibits properties useful in solubilizing inorganic salts in organic solvents. This property is leveraged in various niche chemical processes.
| Molecular weight | 262.35 |
|---|---|
| Empirical formula | C12H26N2O4 |
| Assay | ≥96% |
| Melting point | 111-114 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane used for?
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This compound is primarily used for its chelation and complexation properties, acting as a synthetic reagent in chemical synthesis, and as a crown ether.
What is the CAS number and formula for 1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane?
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The CAS number is 23978-55-4 and the molecular formula is C12H26N2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥96%. We do not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should 1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, capable of handling international shipments.
How can I request a sample or quote?
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Please contact our sales team via the website or direct inquiry to request a sample or a quotation for 1,4,10,13-Tetraoxa-7,16-diazacyclooctadecane.
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