7,7-Dimethyl-2-phenyl-1,2,3,4,7,8-hexahydroquinolin-5(6H)-one CAS 62811-69-2
| CAS No. | 62811-69-2 |
| Molecular Formula | C17H21NO |
| Molecular Weight | 255.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7,7-Dimethyl-2-phenyl-1,2,3,4,7,8-hexahydroquinolin-5(6H)-one (CAS 62811-69-2), molecular formula C17H21NO and molecular weight 255.35 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H21NO, 7,7-Dimethyl-2-phenyl-1,2,3,4,7,8-hexahydroquinolin-5(6H)-one contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.35 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 7,7-Dimethyl-2-phenyl-1,2,3,4,7,8-hexahydroquinolin-5(6H)-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C17H21NO |
| Molecular Weight | 255.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
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- 3-(4-Methyl-1h-pyrazol-1-yl)propanethioamide (CAS 1183346-49-7)
- 2-(3-Nitropyridin-2-ylamino)ethanol (CAS 50798-38-4)
- 3-(Cyanomethyl)-5-(difluoromethyl)-4-nitropicolinonitrile (CAS 1805973-57-2)
- Fmoc-Pro-Pro-Pro-Pro-OH (CAS 454693-96-0)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
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