6-Hydroxy-3,4-dihydroisoquinolin-1(2H)-one CAS 22245-98-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22245-98-3 |
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxy-3,4-dihydroisoquinolin-1(2H)-one (CAS 22245-98-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H9NO2. Molecular weight: 163.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H9NO2 |
| Molecular Weight | 163.17 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1963 |
| Nitrogen Atoms | 1 |
Related Hydroxy Standards
- (Z)-4-Hydroxy-4-(pyridin-2-yl)but-3-en-2-one (CAS 1031694-63-9)
- 7-Hydroxy-2-methylisoindolin-1-one (CAS 1033809-93-6)
- 5-Hydroxy-7-methylindolin-2-one (CAS 1082041-62-0)
- 5-Hydroxy-2-methyl-2,3-dihydro-1h-isoindol-1-one (CAS 109803-65-8)
- 6-Hydroxy-7-methylisoindolin-1-one (CAS 1138220-70-8)
- 6-Hydroxy-5-methylisoindolin-1-one (CAS 1138220-72-0)
- 3-Hydroxy-6,7-dihydroquinolin-8(5H)-one (CAS 1196153-30-6)
- 3-Hydroxy-7,8-dihydroquinolin-5(6H)-one (CAS 1211582-47-6)
Recommended Standards
- 6-Hydroxy-1,2-dihydroisoquinolin-3(4H)-one (CAS 889944-86-9)
- 6-Hydroxy-5-methoxyindole, 97% (CAS 2380-82-7)
- 6-hydroxy-1,2,3,4-tetrahydroquinolin-4-one (CAS 861565-91-5)
- 1-(2-adamantyl)piperazine,2HCl (CAS 74525-85-2)
- Phthalate Mix 12 (CAS CATO-MPAE111876)
- Ramatroban (CAS 116649-85-5)
- [(2-bromophenyl)sulfamoyl]dimethylamine (CAS 349540-50-7)
- Ethyl 3-amino-5,6,7,8-tetrahydrothieno[2,3-b]quinoline-2-carboxylate (CAS 333769-64-5)
- 4-(Trimethylsilyl)-1H-indole (CAS 82645-11-2)
- Hexapeptide-9 (CAS 885024-94-2)
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