2-Isopropoxy-6-(2-naphthalen-2-yl-ethyl)-benzoic acid isopropyl ester CAS 1171921-67-7
| CAS No. | 1171921-67-7 |
| Molecular Formula | C25H28O3 |
| Molecular Weight | 376.49 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-Isopropoxy-6-(2-naphthalen-2-yl-ethyl)-benzoic acid isopropyl ester 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-Isopropoxy-6-(2-naphthalen-2-yl-ethyl)-benzoic acid isopropyl ester (CAS 1171921-67-7), a certified reference material (molecular formula C25H28O3, MW 376.49 g/mol) for analytical method development and quality control.
Based on its molecular formula C25H28O3, 2-Isopropoxy-6-(2-naphthalen-2-yl-ethyl)-benzoic acid isopropyl ester contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 376.49 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C25H28O3 |
| Molecular Weight | 376.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
Related Isopropoxy Standards
- 2-Isopropoxy-N-[3-(2-phenoxyethoxy)benzyl]aniline (CAS 1040683-50-8)
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Recommended Standards
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- 9,9-Bis(4-amino-3-methylphenyl)fluorene (CAS 107934-60-1)
- Torilin (CAS 13018-10-5)
- n-{[3-(benzyloxy)-4-methoxyphenyl]methylidene}hydroxylamine (CAS 55667-17-9)
- 2-(Furan-3-yl)-1H-benzo[d]imidazol-5-amine (CAS 263022-86-2)
- methyl 3-fluoro-4-methyl-1H-pyrrole-2-carboxylate (CAS 400837-76-5)
- 1-(2-Chloroethyl)-3-(2,4-dimethylphenyl)urea (CAS 162376-66-1)
- 104819-48-9 2-BROMO-3-METHOXYPYRIDIN-1-IUM-1-OLATE 2-BROMO-3-METHOXYPYRIDINE 1-OXIDE 2-BROMO-3-METHOXYPYRIDINE-N-OXIDE BC003049 (CAS 104819-48-9)
- 4-[3-(Trifluoromethyl)diazirin-3-yl]benzoic Acid N-Hydroxysuccinimide Ester (CAS 87736-89-8)
- 4-Hydroxy-8-methoxy-2-methylquinoline (CAS 15644-89-0)
- 2-(Benzylamino)-6-fluorobenzonitrile (CAS 1155987-86-2)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-methylpropanamide (CAS 339010-49-0)
- Semaglutide impurity 84 (CAS CATO-C4X-222684)
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