2-(p-Tolyl)-2,3-dihydroquinolin-4(1H)-one CAS 130820-62-1
| CAS No. | 130820-62-1 |
| Molecular Formula | C16H15NO |
| Molecular Weight | 237.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(p-Tolyl)-2,3-dihydroquinolin-4(1H)-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.
CATO supplies 2-(p-Tolyl)-2,3-dihydroquinolin-4(1H)-one (CAS 130820-62-1), a certified reference material (molecular formula C16H15NO, MW 237.30 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H15NO, 2-(p-Tolyl)-2,3-dihydroquinolin-4(1H)-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 237.30 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C16H15NO |
| Molecular Weight | 237.30 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Related p Standards
- 2-(m-Tolyl)-2,3-dihydroquinolin-4(1H)-one (CAS 1071153-56-4)
- 2-(o-Tolyl)-2,3-dihydroquinolin-4(1H)-one (CAS 148565-00-8)
- (2-(p-Tolyl)imidazo[1,2-a]pyridin-3-yl)methanamine (CAS 681260-17-3)
- 4-(P-tolyl)thiomorpholine-3,5-dione 1-oxide (CAS 338421-03-7)
- 2-(o-Tolyl)-4H-benzo[d][1,3]oxazin-4-one (CAS 18595-87-4)
- 2-(p-Tolyl)-4H-benzo[d][1,3]oxazin-4-one (CAS 18600-54-9)
- 2-(o-Tolyl)isoindoline-1,3-dione, 97% (CAS 2464-33-7)
- 2-(p-Tolyl)isoindoline-1,3-dione (CAS 2142-03-2)
Recommended Standards
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- 1-[4-(Bromomethyl)benzyl]pyrazole (CAS 222720-87-8)
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- 8-Methoxy-N-(3-(trifluoromethyl)phenyl)-2H-chromene-3-carboxamide (CAS 338420-09-0)
- tert-Butyl N-[trans-4-methylpyrrolidin-3-yl]carbamate (CAS 107610-73-1)
- tert-Butyl 3-(6-bromopyridin-3-yl)-3-hydroxyazetidine-1-carboxylate (CAS 2309466-28-0)
- 4,4-Difluoro-1-isobutylcyclohexane-1-carboxylic acid (CAS 1380300-79-7)
- (2R,3R,4S,5R)-2-(6-Amino-2-chloro-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol hydrate (CAS 1078724-45-4)
- 2-((2-(Pyrrolidin-1-yl)ethyl)thio)-4-(trifluoromethyl)-6,7,8,9-tetrahydro-5H-cyclohepta[b]pyridine-3-carbonitrile (CAS 626221-63-4)
- 3-Chloro-4-trifluoromethylphenol (CAS 37900-81-5)
- Des-[Gly]31-Semaglutide(x TFA Salt) (CAS 873874-39-6(free base))
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