2-(Naphthalen-2-yl)quinoline CAS 47077-29-2
| CAS No. | 47077-29-2 |
| Molecular Formula | C19H13N |
| Molecular Weight | 255.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 2-(Naphthalen-2-yl)quinoline meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
2-(Naphthalen-2-yl)quinoline (CAS 47077-29-2), molecular formula C19H13N and molecular weight 255.31 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C19H13N, 2-(Naphthalen-2-yl)quinoline contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.31 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 | C19H13N |
| Molecular Weight | 255.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1970 |
| Nitrogen Atoms | 1 |
Related Naphthalen Standards
- (S)-2-(naphthalen-2-ylmethyl)pyrrolidine-2-carboxylic acid (CAS 679796-43-1)
- 1-(Naphthalen-1-yl)isoquinoline (CAS 66920-31-8)
- 4-(Naphthalen-2-yl)thiazole-2-carboxylic acid (CAS 488816-60-0)
- 5-Methyl-3-(naphthalen-2-yl)-4,5-dihydro-1,2-oxazole-5-carboxylic acid (CAS 1326814-23-6)
- 1-(Naphthalen-1-yl)-2-oxopyrrolidine-3-carboxylic acid (CAS 618070-36-3)
- 1-(Naphthalen-2-yl)-5-oxopyrrolidine-3-carboxylic acid (CAS 566154-70-9)
- 1-Naphthalen-1-yl-5-oxo-pyrrolidine-3-carboxylic acid (CAS 340319-91-7)
- 4-(2-(Naphthalen-2-yloxy)ethyl)piperidine (CAS 946760-93-6)
Recommended Standards
- 2-(m-Tolyl(p-tolyl)amino)acetic acid (CAS 786592-53-8)
- 2-(tert-Butoxycarbonyl)-2-azaspiro[3.4]octane-5-carboxylic acid (CAS 2306265-72-3)
- 2-(Benzylamino)-5,6,7,8-tetrahydroquinazolin-4(3H)-one (CAS 54069-37-3)
- 2-(tert-Butoxycarbonyl)-6-methyl-2-azaspiro[3.3]heptane-6-carboxylic acid (CAS 2166905-97-9)
- 3-Hydroxy-2-isopropylbenzenesulfonamide (CAS 1243386-28-8)
- 8-Methyl-2-azaspiro[4.5]decane-1,3-dione (CAS 871876-20-9)
- 2-(3,4-DIchlorophenyl)-4h-furo[3,2-b]pyrrole-5-carboxylic acid (CAS 73014-94-5)
- 5-Cyanothiophene-2-carboxaldehyde (CAS 21512-16-3)
- 4-(aminomethyl)pyridine-2-carboxamide hydrochloride (CAS 1803597-96-7)
- (3-Hydroxy-2-iodophenyl)diphenylphosphine oxide (CAS 854937-67-0)
- 3-Ethoxy-2-(methylsulfonyl)acrylonitrile (CAS 104007-26-3)
- 4-Chloro-2-(trifluoromethyl)benzenesulfonyl chloride (CAS 54090-42-5)
- N-(2-Fluoro-5-methylphenyl)-2-methoxybenzamide (CAS 916037-60-0)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
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