ZnAF-1
ZnAF-1 (CAS 321859-09-0), a fluorescein derivative with the formula C34H28N4O5 and a molecular weight of 572.61 g/mol, is a highly sensitive fluorescent probe. It is specifically designed for the fluorimetric detection and quantification of Zn2+ ions. This compound is invaluable in biological and chemical research for visualising and measuring zinc ion concentrations with high precision.
- IUPAC
- 5-{2-[Bis(2-pyridylmethyl)amino]ethylamino}fluorescein
- Synonyms
- 5-{2-[Bis(2-pyridylmethyl)amino]ethylamino}fluorescein
Zinc Ion Detection
ZnAF-1 is extensively used for the fluorimetric detection of Zn2+ ions. Its fluorescence properties allow for sensitive and selective measurement of zinc levels in various biological and chemical systems.
Fluorescent Probing
As a fluorescent indicator, ZnAF-1 can be employed to visualise the distribution and dynamics of zinc ions in cellular or experimental environments. Its excitation and emission wavelengths are characteristic of fluorescein-based probes.
Chelator Research
The compound's ability to bind with zinc ions makes it useful in studies involving chelators and ion probes, aiding in the understanding of metal ion interactions in complex matrices.
| Molecular weight | 572.61 |
|---|---|
| Empirical formula | C34H28N4O5 |
| Assay | ≥95.0% (HPCE) |
| Application | suitable for the fluorimetric detection of Zn2+,1,2 |
| 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.
| Fluorescence | λex 492 nm; λem 514 nm in PBS, Zn2+ |
|---|
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 ZnAF-1 used for?
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ZnAF-1 is used for the fluorimetric detection of Zn2+ ions, serving as a sensitive fluorescent probe in various research applications.
What is the CAS number and formula for ZnAF-1?
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The CAS number for ZnAF-1 is 321859-09-0, and its molecular formula is C34H28N4O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies ZnAF-1 with a minimum purity of 95.0% (HPCE). This product is intended for research purposes and is not represented as USP, BP, or EP grade.
How should ZnAF-1 be handled?
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When handling ZnAF-1, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if airborne exposure is possible. The product has a WGK Germany rating of 3, indicating a high hazard to water.
How is ZnAF-1 packed and shipped?
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ZnAF-1 is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions.
How can I request a sample or quote for ZnAF-1?
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To request a sample or quote for ZnAF-1, please contact our sales team through the website or by phone.
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