(Naphthalen-1-yl)(phenyl)methanone CAS 642-29-5
| CAS No. | 642-29-5 |
| Molecular Formula | C17H12O |
| Molecular Weight | 232.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(Naphthalen-1-yl)(phenyl)methanone (CAS 642-29-5), molecular formula C17H12O and molecular weight 232.28 g/mol, is a CATO reference standard with documented purity and traceability.
(Naphthalen-1-yl)(phenyl)methanone (C17H12O) contains a steroid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures (Naphthalen-1-yl)(phenyl)methanone 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 | C17H12O |
| Molecular Weight | 232.28 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Naphthalen Standards
- 2-(Naphthalen-2-yl)benzaldehyde (CAS 223575-47-1)
- 3-(Naphthalen-2-yl)benzaldehyde (CAS 728919-26-4)
- 4-(Naphthalen-1-yl)benzaldehyde (CAS 56432-18-9)
- 4-(Naphthalen-2-yl)benzaldehyde (CAS 244615-50-7)
- 3-(Naphthalen-2-ylthio)propanoic acid (CAS 1141-45-3)
- 2-((Naphthalen-1-ylmethyl)thio)acetic acid (CAS 5254-92-2)
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Recommended Standards
- (E)-6-(2-(cyclohexa-1,5-dien-1-yl)vinyl)-4-methoxy-5,6-dihydro-2H-pyran-2-one (CAS 9000-38-8)
- (R)-1-Methylmephenytoin (CAS 201606-44-2)
- (E)-4-(4-(tert-butyl)phenyl)-4-oxobut-2-enoic acid (CAS 97678-86-9)
- (R)-2-Amino-3-((tert-butoxycarbonyl)amino)-3-methylbutanoic acid (CAS 2007915-76-4)
- 1-Bromo-2-ethylhexane (CAS 18908-66-2)
- (R)-1-(4-Fluoro-2-methylphenyl)ethanamine hydrochloride (CAS 2126142-92-3)
- 3-(3-Chloro-2-methylpropoxy)tetrahydrofuran (CAS 1339406-03-9)
- 4,4-Dimethyl-4,5-dihydro-1H-[1,2]dithiolo-[3,4-c]quinoline-1-thione (CAS 7309-86-6)
- 2-Ethoxyethyl 4-piperidinyl ether hydrochloride (CAS 1185176-72-0)
- 3-Fluoro-4-(piperidin-4-yl)benzoic acid (CAS 1260846-50-1)
- 1-Bromo-3-chloro-5-(methoxymethoxy)-2-(trifluoromethyl)benzene (CAS 2621936-29-4)
- 4-Ethoxy-2,3-difluorobenzoyl chloride (CAS 761459-04-5)
- Methyl 3-formylisonicotinate (CAS 1211592-55-0)
- D-[His]1-Semaglutide X TFA salt (CAS CATO-CPTD788634)
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