4-Nitrobenzenesulfonamide
4-Nitrobenzenesulfonamide (CAS 6325-93-5), with the molecular formula O2NC6H4SO2NH2 and a molar mass of 202.19 g/mol, is a chemical compound primarily utilised as a building block in organic synthesis. Its structure, featuring a nitro group and a sulfonamide moiety, lends itself to various chemical transformations. This compound is a key intermediate for producing more complex molecules, finding utility in research and development settings within the chemical and pharmaceutical industries.
Organic Synthesis Intermediate
Serves as a fundamental building block in the synthesis of diverse organic molecules. Its reactive functional groups allow for various chemical modifications, contributing to the construction of complex target compounds.
Research and Development
Employed in laboratory settings for exploring new synthetic pathways and developing novel chemical entities. Its specific structural features are valuable for medicinal chemistry and materials science research.
Pharmaceutical Intermediate
Used in the multi-step synthesis of pharmaceutical agents. The sulfonamide and nitro functionalities can be strategically manipulated to introduce desired properties into drug candidates.
| Molecular weight | 202.19 |
|---|---|
| Linear formula | O2NC6H4SO2NH2 |
| Assay | 97% |
| Melting point | 178-180 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-37/39 |
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 4-Nitrobenzenesulfonamide used for?
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4-Nitrobenzenesulfonamide is primarily used as a building block in organic synthesis and as an intermediate in the development of pharmaceuticals and other complex organic molecules within research and development settings.
What is the CAS number and formula for 4-Nitrobenzenesulfonamide?
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The CAS number for 4-Nitrobenzenesulfonamide is 6325-93-5, and its molecular formula is O2NC6H4SO2NH2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Nitrobenzenesulfonamide with an assay of 97%. This is a technical/research grade; TSS does not represent it as USP, BP, or EP grade.
How should 4-Nitrobenzenesulfonamide be handled safely?
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Handle 4-Nitrobenzenesulfonamide with appropriate personal protective equipment, including a dust mask (type N95 US recommended), eyeshields, and gloves. Avoid breathing dust and ensure adequate ventilation, as it can cause skin, eye, and respiratory irritation (H315, H319, H335).
Is 4-Nitrobenzenesulfonamide suitable for international export?
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Yes, Tech Serve Solutions specialises in the global supply and export of fine chemicals, including 4-Nitrobenzenesulfonamide.
How can I request a quote or sample for 4-Nitrobenzenesulfonamide?
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Please contact our sales department via the website or directly to request a quotation or sample of 4-Nitrobenzenesulfonamide.
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