3-Aminopyrazolo[1,5-a]pyrimidin-5(4H)-one CAS 201599-20-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 201599-20-4 |
| Molecular Formula | C6H6N4O |
| Molecular Weight | 150.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Aminopyrazolo[1,5-a]pyrimidin-5(4H)-one (CAS 201599-20-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H6N4O. Molecular weight: 150.14 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H6N4O |
| Molecular Weight | 150.14 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2014 |
| Nitrogen Atoms | 4 |
Related Aminopyrazolo Standards
- 5-Aminopyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 96335-42-1)
- 6-Aminopyrazolo[1,5-a]pyrimidin-7(1H)-one (CAS 78666-77-0)
- 6-Aminopyrazolo[1,5-a]pyrimidin-7(4H)-one (CAS 463327-79-9)
- 7-Aminopyrazolo[1,5-a]pyrimidin-2(1H)-one (CAS 856587-85-4)
- 7-Aminopyrazolo[1,5-a]pyrimidin-5(4H)-one (CAS 89418-10-0)
- 3-Aminopyrazolo[1,5-a]pyridin-4-ol (CAS 340961-96-8)
- 3-Aminopyrazolo[1,5-a]pyridin-5-ol (CAS 340961-95-7)
- 3-Aminopyrazolo[1,5-a]pyridin-6-ol (CAS 340961-97-9)
Recommended Standards
- 3-Amino-6-(hydroxymethyl)pyrazine-2-carbonitrile (CAS 54798-29-7)
- 3-Cyano-1-methyl-1H-pyrazole-5-carboxamide (CAS 232281-31-1)
- 3-Amino-1,5-dihydro-4H-pyrazolo[4,3-c]pyridin-4-one (CAS 900863-27-6)
- 4-Bromo-N-carbamimidoylbenzenesulfonamide (CAS 36397-58-7)
- 5,8-Dimethoxy-4,4-dimethyl-1,2,3,4-tetrahydroisoquinoline (CAS 1267035-14-2)
- 4-(2-Methyl-1H-indol-3-yl)-6-phenyl-4,5-dihydropyridazin-3(2H)-one (CAS 54104-29-9)
- 3-Chloromethyl-5-(4-fluoro-phenyl)-pyridine; hydrochloride (CAS 222551-12-4)
- (S)-1-[4-[6-Chloro-8-fluoro-7-(2-fluoro-6-hydroxyphenyl)-4-quinazolinyl]-1-piperazinyl]-2-propen-1-one (CAS 1698055-85-4)
- (R)-Methyl 3-(tetrahydro-2H-pyran-4-yl)-2-(((trifluoromethyl)sulfonyl)oxy)propanoate (CAS 1207447-45-7)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
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