4-AMino-3-methyl-1-phenyl-1,6,7,8-tetrahydro-5h-pyrazolo[3,4-b]quinolin-5-one CAS 2095945-62-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2095945-62-1 |
| Molecular Formula | C17H16N4O |
| Molecular Weight | 292.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-AMino-3-methyl-1-phenyl-1,6,7,8-tetrahydro-5h-pyrazolo[3,4-b]quinolin-5-one (CAS 2095945-62-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H16N4O. Molecular weight: 292.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H16N4O |
| Molecular Weight | 292.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 4-(2-Hydrazono-2-(pyridin-2-yl)ethyl)-7-methoxyquinoline (CAS 701295-45-6)
- 4-Isothiocyanato-N-pyrimidin-2-ylbenzenesulfonamide (CAS 64047-46-7)
- 3,5-Difluoro-3-(4-thiomethylphenyl)propiophenone (CAS 898781-81-2)
- 2-[(1,1,1-trifluoropropan-2-yl)oxy]aniline (CAS 1528311-07-0)
- 2-Cyclohexanonecarboxylic acid ethyl ester (CAS 1655-07-8)
- (3R)-6,6-dimethylpiperidin-3-amine;dihydrochloride (CAS 2806738-93-0)
- (2R,2′R,3R,3′R,9S)-2,2′,3,3′-Tetrahydro-5,5′,6,6′,8,8′-hexahydroxy-2,2′,3,3′-tetramethyl[9,9′-bi-4H-naphtho[2,3-b]pyran]-4,4′-dione (CAS 75514-37-3)
- 5-methylindolin-7-amine (CAS 1368841-73-9)
- 3-Isopropyl-5-methylpyridine (CAS 90554-38-4)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com