4′-Carboxybenzo-15-crown-5
4′-Carboxybenzo-15-crown-5 (CAS 56683-55-7), with the molecular formula C15H20O7 and a molecular weight of 312.32 g/mol, is a functionalised crown ether. This compound is primarily utilised in chemical synthesis and as a chelating agent for complexation reactions. Its structure allows for selective binding of cations, making it valuable in various research and development applications within organic and analytical chemistry.
- IUPAC
- (Benzo-15-crown-5)-4′-carboxylic acid
- Synonyms
- (Benzo-15-crown-5)-4′-carboxylic acid
Selective Ion Complexation
4′-Carboxybenzo-15-crown-5 acts as a selective ionophore, forming stable complexes with specific metal cations. This property is leveraged in ion-selective electrodes, separation processes, and studies of host-guest chemistry.
Organic Synthesis Reagent
As a building block, the carboxylic acid functionality allows for further derivatisation. It can be incorporated into more complex molecular architectures for applications in supramolecular chemistry or materials science.
Analytical Chemistry Applications
The compound's ability to complex ions can be employed in analytical methods for the detection or quantification of target species. Its use in separation science and chromatography is also noted.
| Molecular weight | 312.32 |
|---|---|
| Empirical formula | C15H20O7 |
| Assay | ≥98.0% |
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) | 26-36 |
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 4′-Carboxybenzo-15-crown-5 used for?
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4′-Carboxybenzo-15-crown-5 is primarily used in chemical synthesis and for selective ion complexation/chelation applications in research and development.
What are the CAS number and formula for 4′-Carboxybenzo-15-crown-5?
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The CAS number is 56683-55-7 and the molecular formula is C15H20O7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4′-Carboxybenzo-15-crown-5 with an assay of ≥98.0%. We do not represent this product as meeting USP, BP, EP, or other pharmacopoeial standards.
How should 4′-Carboxybenzo-15-crown-5 be handled safely?
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Handle with care to avoid dust formation. Use a dust mask type N95 (US), wear eyeshields and gloves. Ensure adequate ventilation, as it may cause respiratory irritation (H335), skin irritation (H315), and serious eye irritation (H319).
How is this chemical packed and shipped?
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This chemical is carefully packed to ensure safe transit and is available for export globally. Please contact us for specific shipping and handling information.
How can I request a sample or quote for 4′-Carboxybenzo-15-crown-5?
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To request a sample or a quote, please use the enquiry form on our website or contact our sales team directly with your requirements.
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