6-Phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine CAS 21319-23-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 21319-23-3 |
| Molecular Formula | C11H9N5 |
| Molecular Weight | 211.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 6-Phenyl-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 21319-23-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H9N5. Molecular weight: 211.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H9N5 |
| Molecular Weight | 211.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | 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 | 5 |
Recommended Standards
- 6-Phenyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-amine (CAS 320416-33-9)
- 7-Methyl-3-phenyl-3H-[1,2,3]triazolo[4,5-d]pyrimidine (CAS 74136-38-2)
- 6-Methyl-2-(2h-tetraazol-5-yl)quinoline (CAS 832740-64-4)
- 6-(Piperidin-1-yl)pyridazin-3-ol (CAS 88259-84-1)
- 5-(1H-imidazol-1-yl)thiazol-2-amine (CAS 920280-41-7)
- 2,5-Bis(2-fluorophenyl)-1,3,4-oxadiazole (CAS 62681-98-5)
- 3-Ethoxy-2-(thiazol-4-ylmethoxy)benzaldehyde (CAS 923791-94-0)
- Empagliflozin Impurity 118 (CAS CATO-C4X-1065118)
- N-cyclohexyl-2,3-dioxoindoline-5-sulfonamide (CAS 451460-02-9)
- Semaglutide Impurity 165 (CAS CATO-C4X-2226165)
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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