3-Methyl-6,7-dihydroquinolin-8(5H)-one CAS 62230-65-3
| CAS No. | 62230-65-3 |
| Molecular Formula | C10H11NO |
| Molecular Weight | 161.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Methyl-6,7-dihydroquinolin-8(5H)-one (CAS 62230-65-3), a certified reference material (molecular formula C10H11NO, MW 161.20 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H11NO, 3-Methyl-6,7-dihydroquinolin-8(5H)-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 161.20 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 3-Methyl-6,7-dihydroquinolin-8(5H)-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 | C10H11NO |
| Molecular Weight | 161.20 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1974 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 2-Methyl-6,7-dihydroquinolin-8(5H)-one (CAS 849643-01-2)
- 3-Methyl-3,4-dihydroquinolin-2(1H)-one (CAS 31883-79-1)
- 3-Methyl-7,8-dihydroquinolin-5(6H)-one (CAS 60247-70-3)
- 3-Methyl-7,8-dihydroquinolin-6(5H)-one (CAS 944895-67-4)
- 4-Methyl-7,8-dihydroquinolin-5(6H)-one (CAS 53654-28-7)
- 5-Methyl-3,4-dihydroquinolin-2(1H)-one (CAS 20151-46-6)
- 6-Methyl-2,3-dihydroquinolin-4(1H)-one (CAS 36054-00-9)
- 6-Methyl-3,4-dihydroquinolin-4-ol (CAS 892874-78-1)
Recommended Standards
- 3-methyl-1,2,3,4-tetrahydroisoquinolin-1-one (CAS 35690-67-6)
- 3-Methoxymethylindole (CAS 78440-76-3)
- 3-Morpholinopropane-1,2-diol (CAS 6425-32-7)
- 3-Methoxy-4-methylphenylacetonitrile (CAS 64829-31-8)
- (Dihydro-1H,3H-spiro[pyrrolizine-2,2'-[1,3]dioxolan]-7a(5H)-yl)methanol (CAS 1788873-71-1)
- rel-(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-ol (CAS 162119-33-7)
- 4-(2-Chloroethyl)benzaldehyde (CAS 103076-33-1)
- 2-(Cyclopropylmethoxy)-4-methylpyridin-3-amine (CAS 1342739-77-8)
- 6-(o-Tolyl)nicotinic acid (CAS 175153-32-9)
- 3-(Quinolin-5-ylimino)indolin-2-one (CAS 21231-49-2)
- 3-(Aminomethyl)-4-fluorophenol (CAS 1243414-16-5)
- C-(3-Adamantan-1-yl-[1,2,4]oxadiazol-5-yl)-methylamine; hydrochloride (CAS 1858255-40-9)
- 4-Bromo-6-chloroquinazolin-2-ol (CAS 1781352-69-9)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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 18665070610 / Nicole.chen@cato-chem.com