1,7-Diaza-12-crown-4
1,7-Diaza-12-crown-4 (CAS: 294-92-8) is a complex organic compound with the molecular formula C8H18N2O2 and a molecular weight of 174.24 g/mol. This aza-crown ether functions primarily as a chelating agent, demonstrating strong complexation capabilities. It is widely utilised in chemical synthesis and as a versatile synthetic reagent, particularly within research and development settings for its ability to selectively bind metal ions.
- IUPAC
- 1,7-Dioxa-4,10-diazacyclododecane
- Synonyms
- C8H18N2O21,7-Dioxa-4,10-diazacyclododecane
Chelation and Complexation
1,7-Diaza-12-crown-4 is effective in forming stable complexes with various metal cations. This property is instrumental in separation processes and in modifying the reactivity of metal ions in solution.
Chemical Synthesis
As a synthetic reagent, it plays a role in organic reactions by influencing reaction pathways or solubilising inorganic salts. Its structure allows for specific interactions in complex synthetic sequences.
Research and Development
This compound is valuable in academic and industrial research for exploring coordination chemistry and developing new materials or processes that rely on selective ion binding.
| Molecular weight | 174.24 |
|---|---|
| Empirical formula | C8H18N2O2 |
| Assay | ≥97.0% |
| Melting point | 80-84 °C |
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) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 1,7-Diaza-12-crown-4 used for?
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1,7-Diaza-12-crown-4 is primarily used as a chelating agent and in chemical synthesis as a synthetic reagent, particularly noted for its ability to complex metal ions.
What are the CAS number and formula for 1,7-Diaza-12-crown-4?
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The CAS number is 294-92-8, and the empirical formula is C8H18N2O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 1,7-Diaza-12-crown-4 with an assay of ≥97.0%. We do not represent this product as USP, BP, EP, or any other pharmacopoeial grade.
How should 1,7-Diaza-12-crown-4 be handled safely?
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Handle 1,7-Diaza-12-crown-4 with appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves. Avoid inhalation of dust and ensure good ventilation. It is classified as causing skin irritation, serious eye irritation, and respiratory irritation (H315-H319-H335).
Is 1,7-Diaza-12-crown-4 a controlled substance?
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The provided data does not indicate that 1,7-Diaza-12-crown-4 is a controlled substance.
How is 1,7-Diaza-12-crown-4 packed and exported?
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Products are carefully packed according to safety regulations and international shipping standards. Tech Serve Solutions is experienced in exporting fine chemicals globally.
How can I request a sample or quote for 1,7-Diaza-12-crown-4?
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To request a sample or a quotation, please contact our sales department via the website or by phone, providing your requirements and delivery details.
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