2,4-Diaminobenzenesulfonic acid
2,4-Diaminobenzenesulfonic acid (CAS 88-63-1), with the molecular formula C6H8N2O3S and a molecular weight of 188.20, is an organic compound featuring both amino and sulfonic acid functional groups. It serves as a valuable intermediate in chemical synthesis. Its structure makes it suitable for incorporation into more complex molecules, particularly in the development of dyes and potentially other organic materials. TSS supplies this compound for research and development purposes.
- Synonyms
- C6H8N2O3S
Organic Synthesis Intermediate
2,4-Diaminobenzenesulfonic acid acts as a key building block in the synthesis of various organic compounds. Its reactive amino and sulfonic acid groups allow for diverse chemical transformations.
Dye Precursor
This compound can be utilised in the synthesis of azo dyes and other colorants. The presence of amino groups is crucial for diazotisation reactions commonly employed in dye manufacturing.
Research and Development
Utilised in laboratory settings for exploring new synthetic pathways and developing novel organic materials. Its specific functional groups make it a target for structure-activity relationship studies.
| Molecular weight | 188.20 |
|---|---|
| Empirical formula | C6H8N2O3S |
| Assay | ≥98.0% (T) |
| Melting point | 260-266 °C (dec.) |
Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/38-43 |
| Safety statements (S) | 26-36/39 |
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 2,4-Diaminobenzenesulfonic acid used for?
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2,4-Diaminobenzenesulfonic acid is primarily used as an intermediate in organic synthesis, particularly in the preparation of dyes and other organic materials. It is also employed in research and development settings.
What is the CAS number and molecular formula for 2,4-Diaminobenzenesulfonic acid?
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The CAS number is 88-63-1 and the molecular formula is C6H8N2O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2,4-Diaminobenzenesulfonic acid with an assay of ≥98.0% (T). We do not represent this product as USP, BP, EP, or pharmaceutical grade.
How should 2,4-Diaminobenzenesulfonic acid be handled safely?
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Handling requires appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, faceshields, and gloves. It is classified as causing skin irritation (H315), may cause an allergic skin reaction (H317), and causes serious eye irritation (H319). Ensure adequate ventilation and avoid dust formation. Refer to the Safety Data Sheet for full details.
Is 2,4-Diaminobenzenesulfonic acid a controlled substance?
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There is no information in the provided data to suggest that 2,4-Diaminobenzenesulfonic acid is a controlled substance.
How is 2,4-Diaminobenzenesulfonic acid packed and shipped?
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Tech Serve Solutions exports this chemical globally. Specific packing and shipping details are available upon request, adhering to all relevant transport regulations.
How can I request a quote or sample?
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To request a quote or a sample of 2,4-Diaminobenzenesulfonic acid, please contact our sales team via the website or directly through your usual channels.
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