3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt
3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt (CAS: 82692-93-1) is a chemical compound with the empirical formula C12H18NNaO4S and a molecular weight of 295.33 g/mol. This substance is primarily utilised as an analytical reagent, specifically for the enzymic and spectrophotometric determination of hydrogen peroxide. Its role in analytical chemistry makes it valuable for accurate and reliable quantitative analysis.
- IUPAC
- 3-(N-Ethyl-m-toluidino)-2-hydroxypropanesulfonic acid sodium salt,N-Ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine sodium salt,Sodium 3-(N-ethyl-3-methylanilino)-2-hydroxypropanesulfonate,Sodium N-ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine,TOOS
- Synonyms
- TOOSN-Ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine sodium saltSodium 3-(N-ethyl-3-methylanilino)-2-hydroxypropanesulfonateSodium N-ethyl-N-(2-hydroxy-3-sulfopropyl)-m-toluidine
Hydrogen Peroxide Determination
This compound serves as a key reagent in analytical methods for the quantitative determination of hydrogen peroxide. It is employed in conjunction with enzymatic assays and spectrophotometric techniques for precise measurements.
Spectrophotometric Analysis
Utilised in UV/Vis spectroscopy, it facilitates the detection and quantification of analytes. Its properties are well-suited for applications requiring sensitive optical measurements in chemical analysis.
Enzyme Substrate Applications
As a substrate for specific enzymes, it plays a role in biochemical research and diagnostics. This application is crucial for studying enzyme kinetics and activity.
| Molecular weight | 295.33 |
|---|---|
| Empirical formula | C12H18NNaO4S |
| Assay | ≥98.0% (dried material, NT)≥98.0% |
| Impurities tested | 8-12% water |
| 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.
| Quality | for enzymic, spectrophotometric determination of H2O2 |
|---|
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 3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt used for?
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This compound is primarily used as an analytical reagent for the enzymic and spectrophotometric determination of hydrogen peroxide (H2O2).
What are the CAS number and formula for this chemical?
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The CAS number is 82692-93-1. The empirical formula is C12H18NNaO4S, and the molecular weight is 295.33 g/mol.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥98.0% (dried material, NT). It contains 8-12% water as an impurity. This is a technical/research grade material, and TSS does not represent it as USP, BP, or EP grade.
How should this chemical 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 is recommended. It carries a WGK Germany classification of 3, indicating it is hazardous to water.
How is this product packed and shipped?
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Products are carefully packed according to industry standards to ensure safe transit. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, pharmaceutical intermediates, and laboratory reagents.
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 a quotation for this product.
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