2-Methyl-6,7-dihydroquinolin-8(5H)-one CAS 849643-01-2
| CAS No. | 849643-01-2 |
| Molecular Formula | C10H11NO |
| Molecular Weight | 161.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Methyl-6,7-dihydroquinolin-8(5H)-one (CAS 849643-01-2), a certified reference material (molecular formula C10H11NO, MW 161.20 g/mol) for analytical method development and quality control.
The molecular framework of 2-Methyl-6,7-dihydroquinolin-8(5H)-one (C10H11NO) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-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.) | 1987 |
| Nitrogen Atoms | 1 |
Related Methyl Standards
- 3-Methyl-3,4-dihydroquinolin-2(1H)-one (CAS 31883-79-1)
- 3-Methyl-6,7-dihydroquinolin-8(5H)-one (CAS 62230-65-3)
- 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
- 2-Methyl-4-(pyridin-4-yl)but-3-yn-2-ol (CAS 55384-91-3)
- 2-Methyl-7,8-dihydro-6H-quinolin-5-one (CAS 27463-92-9)
- 2-methyl-4-(pyridin-3-yl)but-3-yn-2-ol (CAS 24202-80-0)
- 2-Phenoxybutanenitrile (CAS 6441-22-1)
- 2-Chloro-4-sulfanylbenzoic acid (CAS 116209-31-5)
- 2-((4-Amino-6-((3-chlorophenyl)amino)-1,3,5-triazin-2-yl)amino)ethanol (CAS 61912-42-3)
- (S)-5-Chloro-2-(2,2,2-trifluoro-1-hydroxyethyl)phenol (CAS 2227862-41-9)
- N'-(4-Methylbenzo[d]thiazol-2-yl)benzohydrazide (CAS 851977-80-5)
- 2-(4-Bromo-phenyl)-imidazo[1,2-a]pyridine-3-carboxaldehyde (CAS 52236-69-8)
- sodium 2-(2-fluoropyridin-4-yl)acetate (CAS 1803584-28-2)
- 2-(5-Aminoimidazo[1,2-a]pyridin-2-yl)ethanol (CAS 193683-38-4)
- 2-[2-(Trifluoromethyl)-1,3-thiazol-5-yl]ethan-1-ol (CAS 1393570-56-3)
- 4-(4-Chlorophenyl)-5-(methylsulfanyl)-1,2,3-thiadiazole (CAS 338409-73-7)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
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