Sulfanilamide
Sulfanilamide (CAS 63-74-1, H2NC6H4SO2NH2) is an organic compound with a molecular weight of 172.20 g/mol. It functions as a crucial antibacterial agent by competitively inhibiting dihydropteroate synthetase, thereby obstructing folic acid synthesis in microorganisms. This mechanism makes it a valuable reagent in biochemical research and chemical synthesis, particularly for studies involving metabolic pathways and antibacterial drug development.
- IUPAC
- p-Aminobenzenesulfonamide
- Synonyms
- p-Aminobenzenesulfonamide
Antibacterial Agent Research
Utilised as a competitive inhibitor of dihydropteroate synthetase to block folic acid synthesis. This allows for detailed study of bacterial metabolic pathways and the development of new antibacterial strategies.
Chemical Synthesis Building Block
Serves as an organic building block in chemical synthesis. Its structure can be incorporated into more complex molecules for various research and development purposes in organic chemistry.
Biochemical Reagent
Employed as a biochemical reagent in laboratory settings. Its specific enzyme inhibitory properties are useful for enzymatic assays and understanding biological processes at a molecular level.
| Molecular weight | 172.20 |
|---|---|
| Linear formula | H2NC6H4SO2NH2 |
| Assay | ≥98.0% (NT) |
| Grade | purum |
| Application | Sulfanilamide is used as a competitive inhibitor of dihydropteroate synthetase to block the synthesis of folic acid. |
| Melting point | 164-166 °C(lit.)164-166 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Ignition residue | ≤0.5% |
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 Sulfanilamide used for?
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Sulfanilamide is used as a competitive inhibitor of dihydropteroate synthetase to block the synthesis of folic acid. It is also utilised as a building block in chemical synthesis and a biochemical reagent in laboratory research.
What is the CAS number and formula for Sulfanilamide?
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The CAS number for Sulfanilamide is 63-74-1, and its molecular formula is H2NC6H4SO2NH2.
What grade and purity does Tech Serve Solutions supply for Sulfanilamide?
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Tech Serve Solutions supplies Sulfanilamide in 'purum' grade with an assay of ≥98.0% (NT). We do not represent this product as USP, BP, or EP grade.
How should Sulfanilamide be handled safely?
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Safe handling of Sulfanilamide requires wearing eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used. The material has a WGK Germany rating of 3, indicating it is hazardous to water.
Is Sulfanilamide a controlled substance?
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The provided data does not indicate that Sulfanilamide is a controlled substance.
How is Sulfanilamide packed, shipped, and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Specific packing and shipping details will be provided upon request, adhering to all relevant regulations for international export.
How can I request a quote or sample for Sulfanilamide?
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To request a quote or sample for Sulfanilamide, please contact our sales team through the channels provided on the Tech Serve Solutions website. We are happy to assist with your laboratory and research needs.
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