2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol
2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol (CAS 14337-53-2) is a complex organic compound with the molecular formula C15H17BrN4O and a molecular weight of 349.23 g/mol. This brominated pyridylazo dye functions as a chromogenic reagent. It is primarily utilised in analytical chemistry for the spectrophotometric determination of various metal ions, owing to its ability to form coloured complexes.
- IUPAC
- Bromo-PADAP
Spectrophotometric Reagent
Employed in analytical chemistry for the quantitative determination of metal ions. It forms distinct coloured complexes with specific metals, allowing for detection and measurement via spectrophotometry.
Analytical Chemistry
Used as a chromogenic agent for the detection and quantification of trace elements. Its specific reactivity with certain ions makes it a valuable tool in environmental and industrial analysis.
Metal Ion Determination
Facilitates the spectrophotometric assay of various metal ions, including but not limited to copper and zinc, by forming stable, coloured chelates.
| Molecular weight | 349.23 |
|---|---|
| Empirical formula | C15H17BrN4O |
| Assay | 97% |
| Melting point | 157-158 °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.
| Absorption | λmax 443 nm |
|---|
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 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol used for?
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This compound is used as a chromogenic reagent in analytical chemistry for the spectrophotometric determination of metal ions.
What is the CAS number and molecular formula for 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol?
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The CAS number is 14337-53-2 and the molecular formula is C15H17BrN4O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter. The compound is classified with WGK Germany 3.
Is this compound suitable for use in cell biology or histology staining?
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While the data mentions 'Cell Biology' and 'Hematology and Histology' in its category hints, its primary documented use is as an analytical reagent for metal ion determination.
How is this chemical packed and shipped by TSS?
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Tech Serve Solutions exports this chemical globally, adhering to all relevant shipping and safety regulations for hazardous materials.
How can I request a sample or quote for 2-(5-Bromo-2-pyridylazo)-5-(diethylamino)phenol?
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Please contact our sales team via the website or direct inquiry to request a sample or a quotation for this product.
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