4-Fluoro-7-sulfamoylbenzofurazan
4-Fluoro-7-sulfamoylbenzofurazan (CAS: 91366-65-3) is a chemical compound with the molecular formula C6H4FN3O3S and a molecular weight of 217.18 g/mol. This benzofurazan derivative serves as a critical reagent in analytical chemistry, particularly for the fluorimetric assay of thiols. Its specific chemical properties make it valuable for detecting and quantifying thiol-containing substances in various samples. Available from Tech Serve Solutions, it is supplied for research and analytical applications.
- IUPAC
- 4-(Aminosulfonyl)-7-fluorobenzofurazane,7-Fluoro-2,1,3-benzoxadiazole-4-sulfonamide,7-Fluorobenzofurazan-4-sulfonamide,ABD-F
Fluorimetric Assay of Thiols
4-Fluoro-7-sulfamoylbenzofurazan is specifically employed as a reagent for the quantitative determination of thiols through fluorimetric methods. It reacts with thiol groups to form fluorescent derivatives, enabling sensitive detection.
Analytical Chemistry Reagent
This compound is utilised within analytical laboratories as a specialised reagent. Its application is primarily in chromatographic and spectrophotometric analyses where derivatisation is required for enhanced detection or separation.
Biochemical Research
In biochemical studies, 4-Fluoro-7-sulfamoylbenzofurazan can be used to label and detect thiol-containing biomolecules. This aids in understanding biological processes involving cysteine residues in proteins or other thiol-bearing species.
| Molecular weight | 217.18 |
|---|---|
| Empirical formula | C6H4FN3O3S |
| Storage temperature | −20°C |
| Application | Reagent for fluorimetric assay of thiols. |
| 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 4-Fluoro-7-sulfamoylbenzofurazan primarily used for?
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It is primarily used as a reagent for the fluorimetric assay of thiols, enabling their sensitive detection and quantification in analytical and biochemical applications.
What are the CAS number and molecular formula?
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The CAS number is 91366-65-3, and the molecular formula is C6H4FN3O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Fluoro-7-sulfamoylbenzofurazan for research and analytical purposes. Specific assay and purity information are available on the product's Certificate of Analysis. TSS does not represent this product as USP, BP, EP, or pharmaceutical grade.
How should 4-Fluoro-7-sulfamoylbenzofurazan be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The compound is classified under WGK Germany 3, indicating it is hazardous.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions specialises in the global supply and export of fine chemicals, ensuring appropriate packaging and adherence to international shipping regulations for reagents like 4-Fluoro-7-sulfamoylbenzofurazan.
How can I request a sample or quote for 4-Fluoro-7-sulfamoylbenzofurazan?
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To request a sample or a quotation, please contact the Tech Serve Solutions sales team through our website or direct inquiry channels.
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