Naphthalen-2-yl cyclopropanecarboxylate CAS 499141-48-9
| CAS No. | 499141-48-9 |
| Molecular Formula | C14H12O2 |
| Molecular Weight | 212.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Naphthalen-2-yl cyclopropanecarboxylate (CAS 499141-48-9), a certified reference material (molecular formula C14H12O2, MW 212.24 g/mol) for analytical method development and quality control.
Naphthalen-2-yl cyclopropanecarboxylate (C14H12O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
CATO manufactures Naphthalen-2-yl cyclopropanecarboxylate 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 | C14H12O2 |
| Molecular Weight | 212.24 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
Related Naphthalen Standards
- 1-(Naphthalen-2-yl)butane-1,3-dione (CAS 13298-50-5)
- (E)-3-(naphthalen-2-yl)but-2-enoic acid (CAS 565190-69-4)
- 2-(naphthalen-1-yl)cyclopropane-1-carboxylic acid (CAS 92254-07-4)
- 2-(Naphthalen-2-yl)cyclopropane-1-carboxylic acid (CAS 92254-08-5)
- 4-(Naphthalen-1-yl)-4-oxobutanal (CAS 910472-00-3)
- 4-(Naphthalen-2-yl)dihydrofuran-2(3H)-one (CAS 80707-08-0)
- Methyl 3-(naphthalen-1-yl)acrylate (CAS 74086-96-7)
- Methyl 3-(naphthalen-2-yl)acrylate (CAS 20883-90-3)
Recommended Standards
- Naphthalen-1-yl cyclopropanecarboxylate (CAS 666213-29-2)
- Nintedanib Impurity 30 (CAS 60743-21-7)
- Methyleugenolglycol (CAS 26509-45-5)
- Nintedanib Impurity 31 (CAS 4316-33-0)
- 3-Cyclopentyl-2,3,4,5-tetrahydro-1H-benzo[d]azepin-7-amine (CAS 854679-17-7)
- Isopropyl 4-nitrobenzoate (CAS 13756-40-6)
- 1-Cyclohexyl-1H-imidazole-4-carboxylic acid (CAS 1329698-91-0)
- 4-Chloro-6-(difluoromethyl)-1,3,5-triazin-2-amine (CAS 1139245-06-9)
- 4-Ethoxy-1,1,1-trifluoro-4-(pyrrolidin-1-yl)but-3-en-2-one (CAS 1365994-81-5)
- 2-Methoxy-5-(trifluoromethyl)-3-vinylpyridine (CAS 1374652-36-4)
- 1-Methyl-4-propyl-3-(thiophen-2-yl)-1h-pyrazol-5-amine (CAS 1174308-97-4)
- n-(4-Bromo-3-methylbenzyl)-3-methylbutan-2-amine (CAS 1512069-11-2)
- Isavuconazole Impurity 182 (CAS CATO-C4X-1236182)
- Peptide 432 (CAS CATO-CPTD788432)
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