Sulfamethazine, 99%
Sulfamethazine, 99% (CAS 57-68-1) supplier Zemixal: C12H14N4O2S, COA and SDS with every lot, worldwide shipping. Exported from India with full paperwork.
About Sulfamethazine, 99%
Zemixal supplies Sulfamethazine, 99% within its pharma Intermediates & Building Blocks portfolio. Identity at a glance (99.0–101.0%): CAS 57-68-1, formula C12H14N4O2S and molar mass 278.33 g/mol. It is described as white to off-white powder or crystals.
Typical applications
- Organic synthesis
- API synthesis
Handling and storage
Keep it at 2–8 °C in a tightly closed container. Classified under GHS with signal word Warning and hazard statements H315 and H319. Read the SDS before first use.
Available as 25 g, 100 g, 250 g and 5 x 1 kg. Larger or split packs can be arranged. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Organic synthesis
- API synthesis
Applications
Specifications and identifiers
| Product name | Sulfamethazine, 99% |
|---|---|
| Catalogue number | ZX-011056 |
| CAS number | 57-68-1 |
| IUPAC name | 4-amino-N-(4,6-dimethylpyrimidin-2-yl)benzenesulfonamide |
| Molecular formula | C12H14N4O2S |
| Molar mass | 278.33 g/mol |
| Exact mass | 278.0837 |
| Purity / assay | 99.0–101.0% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or crystals |
| XLogP3 | 0.3 |
| H-bond donors / acceptors | 2 / 6 |
| Topological polar surface area | 106 Ų |
| Storage | 2–8 °C |
| HS code | 39100090 |
| InChIKey | ASWVTGNCAZCNNR-UHFFFAOYSA-N |
| SMILES | CC1=CC(=NC(=N1)NS(=O)(=O)C2=CC=C(C=C2)N)C |
| PubChem CID | 5327 |
| Synonyms | 4,6-Dimethylsulfadiazine, 4-Amino-N-(4,6-dimethyl-2-pyrimidinyl)benzenesulfonamide, Sulfadimidine, Sulfadimerazine, Sulphamethazine, Sulfamezathine, Sulphadimidine, Sulfadimethylpyrimidine, Sulfadimezine, Sulfadimethyldiazine, Sulfadimesine, Sulphamezathine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements P264, P264 + P265, P280, P302 + P352, P305 + P351 + P338, P321, P332 + P317, P337 + P317, P362 + P364
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 250 g | Quoted on request | |
| 5 x 1 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Sulfamethazine, 99%
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