4-((6-Aminopyrimidin-4-yl)amino)benzenesulfonamide hydrochloride CAS 21886-12-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21886-12-4 |
| Molecular Formula | C45H73NO16 |
| Molecular Weight | 884.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-((6-Aminopyrimidin-4-yl)amino)benzenesulfonamide hydrochloride (CAS 21886-12-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C45H73NO16. Molecular weight: 884.06 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C45H73NO16 |
| Molecular Weight | 884.06 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- Vazegepant Impurity 9 (CAS CATO-C4X-32009)
- Josamycin Propionate - API Standards (CAS 40922-77-8)
- Vazegepant Impurity 8 (CAS CATO-C4X-32008)
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- 2-chloro-N-(2,4-dichloro-6-methylbenzyl)-4-(trifluoromethyl)nicotinamide (CAS 288246-22-0)
- Ethyl 2-(2-(3-(furan-2-carbonyl)thioureido)thiazol-4-yl)acetate (CAS 327972-56-5)
- 2-Chloro-5-methyl-isonicotinonitrile (CAS 924651-92-3)
- 3,4,5,7-Tetrahydro-1H-benzo[g][1,5]dithionine (CAS 22887-74-7)
- (3-Methylbutyl)(propan-2-yl)amine (CAS 56368-82-2)
- Semaglutide impurity 193 (CAS CATO-C4X-2226193)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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