Triamterene EP Impurity B
Triamterene EP Impurity B (CAS 19375-89-4) supplier Zemixal: C12H10N6O, COA and SDS with every lot, worldwide shipping. Quotes within one business day.
About Triamterene EP Impurity B
Zemixal lists Triamterene EP Impurity B for laboratories that identify, quantify or control Triamterene and its related substances. For your records (Reference Standard), the material is defined by CAS 19375-89-4, formula C12H10N6O and molar mass 254.25 g/mol. It is handled as a solid.
Where it is used
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.
See every impurity, metabolite and related compound we list for this API.
Triamterene standardsTypical uses
- Pharmacopeial method verification
- Impurity profiling
- QC release testing
- ANDA / DMF filings
Applications
Grade guides
Specifications and identifiers
| Product name | Triamterene EP Impurity B |
|---|---|
| Catalogue number | ZX-027394 |
| CAS number | 19375-89-4 |
| IUPAC name | 2,7-diamino-6-phenyl-3H-pteridin-4-one |
| Molecular formula | C12H10N6O |
| Molar mass | 254.25 g/mol |
| Exact mass | 254.0916 |
| Grade | Reference Standard |
| Physical form | Solid |
| H-bond donors / acceptors | 3 / 5 |
| Topological polar surface area | 119 Ų |
| HS code | 38229090 |
| InChIKey | UDZYJMZMGMKNJZ-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)C2=NC3=C(N=C2N)N=C(NC3=O)N |
| PubChem CID | 135565029 |
| Synonyms | Triamterene Impurity B, Triamterene - Impurity B, 4-Desamine-4-hydroxy triamterene, Triamterene specified impurity B, 2,7-Diamino-6-phenylpteridin-4-ol, 2,7-Diamino-6-phenyl-4-pteridinol, 4(3H)-Pteridinone, 2,7-diamino-6-phenyl-, 2,7-Diamino-4-hydroxy-6-phenylpteridine, Triamterene Impurity 5, 2,7-diamino-6-phenyl-8H-pteridin-4-one, 2,7-Diamino-6-phenyl-4-pteridinol #, 4-Hydroxy-2,7-diamino-6-phenylpteridine |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.
Pack sizes
| 10 mg | Quoted on request | |
| 25 mg | Quoted on request | |
| 50 mg | Quoted on request | |
| 100 mg | 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 Triamterene EP Impurity B
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