Sulfanilic acid sodium salt hydrate
Sulfanilic acid sodium salt hydrate (CAS: 123333-70-0; Formula: 4-(H2N)C6H4SO3Na·xH2O) is a hydrated sodium salt of sulfanilic acid with a molecular weight of 195.17 g/mol (anhydrous basis). This white to off-white crystalline solid is primarily used in chemical synthesis and as a reagent in analytical chemistry. Its reliable properties make it a valuable compound for various research and industrial applications.
Chemical Synthesis
Serves as a precursor or intermediate in the synthesis of more complex organic molecules. It is frequently employed in the preparation of dyes and pharmaceuticals.
Analytical Reagent
Used in analytical laboratories for specific chemical tests and titrations. Its well-defined properties ensure consistent performance in quantitative and qualitative analyses.
Dye Intermediate
Plays a role in the production of azo dyes and other colorants. Its structure facilitates coupling reactions essential for dye synthesis.
| Molecular weight | 195.17 (anhydrous basis) |
|---|---|
| Linear formula | 4-(H2N)C6H4SO3Na·xH2O |
| Assay | 97% |
| 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 Sulfanilic acid sodium salt hydrate used for?
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Sulfanilic acid sodium salt hydrate is primarily used as an intermediate in chemical synthesis, particularly for dyes and pharmaceuticals, and as a reagent in analytical chemistry.
What are the CAS number and formula for Sulfanilic acid sodium salt hydrate?
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The CAS number is 123333-70-0 and the chemical formula is 4-(H2N)C6H4SO3Na·xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Sulfanilic acid sodium salt hydrate with an assay of 97%. We do not represent this product as USP, BP, or EP grade.
How should Sulfanilic acid sodium salt hydrate 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 if necessary. Avoid contact with eyes and skin.
Is Sulfanilic acid sodium salt hydrate a controlled substance?
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Based on the provided data, Sulfanilic acid sodium salt hydrate is not indicated as a controlled substance.
How is Sulfanilic acid sodium salt hydrate packed and shipped?
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Tech Serve Solutions can pack and export Sulfanilic acid sodium salt hydrate according to your specific requirements and international shipping regulations.
How can I request a quote or sample?
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To request a quote or sample of Sulfanilic acid sodium salt hydrate, please contact our sales team through the website or by phone.
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