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VAQORAPyridine DerivativesAvailable on request
Sulfapyridine
Synonyms: Aceto · Sulphapyridine · 2-Sulfapyridine · 2-Sulfanilamidopyridine
CAS No.144-83-2
FormulaC11H11N3O2S
Mol. weight249.29
Catalogue No.VQ-019510
PurityOn COA
HSN2933
Sulfapyridine (CAS 144-83-2) – pyridine derivative. C11H11N3O2S, MW 249.29. Get a quote from Vaqora Chemicals, COA included, shipped worldwide.
Batch COA with every lot
16-section GHS SDS
Export to 120+ countries
DG-compliant packing
About Sulfapyridine
Vaqora Chemicals supplies Sulfapyridine, a pyridine derivative registered under CAS number 144-83-2. Formula C11H11N3O2S, molecular weight 249.29 g/mol. Systematically, it is named 4-amino-N-pyridin-2-ylbenzenesulfonamide. It is also known as Aceto or Sulphapyridine.
Keep the container tightly sealed and store it in a cool, dry area. It carries the GHS signal word “Danger” with 6 hazard statements. Review the Safety Data Sheet before use.
Typical applications include fine chemical synthesis and organic synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.
Standard pack sizes are 1 kg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.
Typical applications
- Fine chemical synthesis
- Organic synthesis
Industries
Specifications & identifiers
| Product name | Sulfapyridine |
|---|---|
| Catalogue No. | VQ-019510 |
| CAS Number | 144-83-2 |
| IUPAC name | 4-amino-N-pyridin-2-ylbenzenesulfonamide |
| Molecular formula | C11H11N3O2S |
| Molecular weight | 249.29 g/mol |
| Exact mass | 249.0572 |
| HSN code | 2933 |
| InChIKey | GECHUMIMRBOMGK-UHFFFAOYSA-N |
| SMILES | C1=CC=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N |
| PubChem CID | 5336 |
| Physical form | Other |
|---|---|
| H-bond donors / acceptors | 2 / 5 |
| TPSA | 93.5 Ų |
| Synonyms | Aceto, Sulphapyridine, 2-Sulfapyridine, 2-Sulfanilamidopyridine, Piridazol, Sulfidin, Sulfidine, Streptosilpyridine, Plurazol, Pyridazol, Eubasin, 2-Sulfanilylaminopyridine |
Safety & hazard information (GHS)
Signal word: Danger
Hazard statements
H300Fatal if swallowedH317May cause an allergic skin reactionH360May damage fertility or the unborn childH361Suspected of damaging fertility or the unborn childH370Causes damage to organsH411Toxic to aquatic life with long lasting effects
Precautionary statements: P203, P260, P261, P264, P270, P272, P273, P280, P301 + P316, P302 + P352, P308 + P316, P318, P321, P330, P333 + P317, P362 + P364, P391, P405, P501
Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.
Documents
Frequently asked questions
What is the CAS number of Sulfapyridine?
The CAS Registry Number of Sulfapyridine is 144-83-2. It is also known as Aceto, Sulphapyridine, 2-Sulfapyridine.
What is the molecular formula and molecular weight of Sulfapyridine?
Sulfapyridine has the molecular formula C11H11N3O2S and a molecular weight of 249.29 g/mol. Its IUPAC name is 4-amino-N-pyridin-2-ylbenzenesulfonamide.
Which grade and pack sizes of Sulfapyridine can I order?
We supply Sulfapyridine, in 1 kg packs. Larger bulk quantities and custom packing are quoted on request.
Do you provide a COA and SDS with Sulfapyridine?
Yes. Every lot of Sulfapyridine is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.
Can Sulfapyridine be shipped internationally?
Yes. Sulfapyridine is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.
Enquire about Sulfapyridine
We reply within one business day with price, pack options, lead time and documentation.
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