2-(5-Nitro-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)phenol disodium salt
2-(5-Nitro-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)phenol disodium salt (CAS 115408-94-1) is a specialized chemical compound with the molecular formula C17H19N5O6SNa2 and a molecular weight of 467.41 g/mol. This organic salt serves as a critical reagent in analytical chemistry, primarily utilised for the photometric determination of iron. Tech Serve Solutions supplies this compound for laboratory and research applications.
- IUPAC
- Nitro-PAPS
Iron Determination Reagent
This compound is employed as a selective reagent for the photometric quantification of iron. It forms a coloured complex with iron ions, allowing for spectrophotometric analysis.
Analytical Chemistry
Utilized in various analytical procedures where precise detection and measurement of specific metal ions, particularly iron, are required. Its chromogenic properties make it valuable in quality control and research settings.
Chemical Synthesis Intermediate
As a heterocyclic building block, it can potentially be used in the synthesis of more complex organic molecules. Its specific functional groups offer sites for further chemical modification.
| Molecular weight | 467.41 |
|---|---|
| Linear formula | C17H19N5O6SNa2 |
| Assay | ≥95% |
| Storage temperature | 2-8°C |
| Application | Reagent for photometric determination of iron. |
| 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.
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-Nitro-2-pyridylazo)-5-(N-propyl-N-sulfopropylamino)phenol disodium salt used for?
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This compound is primarily used as a reagent for the photometric determination of iron in analytical chemistry.
What are the CAS number and molecular formula?
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The CAS number is 115408-94-1 and the molecular formula is C17H19N5O6SNa2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥95%. This is suitable for laboratory and research use. TSS does not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling precautions for this chemical?
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This chemical has a WGK Germany classification of 3. Users should wear eyeshields and gloves, and use a type N95 (US) or type P1 (EN143) respirator filter. Refer to the Safety Data Sheet for comprehensive handling information.
How is this product shipped and exported by TSS?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, ensuring proper packaging and documentation for international shipments.
How can I request a sample or a quote?
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Please contact our sales team through the website or by phone to request a sample or obtain a quotation for this product.
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