ethyl 3-(4-cyanophenyl)-1-(iodomethyl)-2-oxabicyclo[2.2.2]octane-4-carboxylate CAS 2742660-97-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2742660-97-3 |
| Molecular Formula | C18H20INO3 |
| Molecular Weight | 425.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
ethyl 3-(4-cyanophenyl)-1-(iodomethyl)-2-oxabicyclo[2.2.2]octane-4-carboxylate (CAS 2742660-97-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H20INO3. Molecular weight: 425.26 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H20INO3 |
| Molecular Weight | 425.26 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related ethyl Standards
- (3R)-4-(4-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid (3R)-4-(4-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butyric acid (3R)-4-(4-cyanophenyl)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]butanoic acid 269726-87-6 Fmoc-(R)-3-Amino-4-(4-cyanophenyl)-butyric acid (CAS 269726-87-6)
- (3S)-4-(3-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid (3S)-4-(3-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butyric acid (3S)-4-(3-cyanophenyl)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]butanoic acid 270065-87-7 Fmoc-(S)-3-Amino-4-(3-cyanophenyl)-butyric acid (CAS 270065-87-7)
- (3S)-4-(4-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic acid (3S)-4-(4-cyanophenyl)-3-(9H-fluoren-9-ylmethoxycarbonylamino)butyric acid (3S)-4-(4-cyanophenyl)-3-[[9H-fluoren-9-ylmethoxy(oxo)methyl]amino]butanoic acid 270065-90-2 Fmoc-(S)-3-Amino-4-(4-cyanophenyl)-butyric acid (CAS 270065-90-2)
- N-(2-Cyanophenyl)-2-(4-oxo-3-phenyl-2-(phenylimino)thiazolidin-5-yl)acetamide (CAS 302804-55-3)
- 5'-(4-Cyanophenyl)-2',4',6'-trimethyl-[1,1':3',1''-terphenyl]-4,4''-dicarbonitrile (CAS 2278192-35-9)
- N-(4-cyanophenyl)-3-(thiophen-2-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carboxamide (CAS 477845-19-5)
- N-(3-Cyanophenyl)-2-[4-(5-ethyl-1,2,4-oxadiazol-3-yl)-1,3-dioxo-1H,2H,3H,5H,6H,7H,8H-pyrido[1,2-c]pyrimidin-2-yl]acetamide (CAS 1775484-71-3)
- 2-((2-Cyanophenyl)sulfonyl)-N-(3-(trifluoromethyl)phenyl)benzamide (CAS 477885-97-5)
Recommended Standards
- [(3Z)-1-[(3,4-Dichlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino benzoate (CAS 477853-33-1)
- ((2R,3S)-3-((4-Chlorobenzoyl)oxy)-5-methoxytetrahydrofuran-2-yl)methyl 4-chlorobenzoate (CAS 99886-53-0)
- [(3Z)-1-[(2,4-Dichlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino benzoate (CAS 320419-55-4)
- (S)-1-(Benzyloxycarbonyl)-4-oxopiperidine-2-carboxylic acid (CAS 3956-66-9)
- (1r)-1-(4-Methyl-3-nitrophenyl)ethan-1-ol (CAS 1344927-61-2)
- 5-Methylfuro[2,3-c]pyridin-3(2H)-one hydrochloride (CAS 1211585-80-6)
- n-[(3-butoxyphenyl)methyl]-2-chloroacetamide (CAS 1225836-58-7)
- (4-((1H-Imidazol-1-yl)methyl)phenyl)(3-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)azetidin-1-yl)methanone (CAS 1323707-22-7)
- N-[2-(2-Ethoxyethoxy)benzyl]-2-(3-phenylpropoxy)aniline (CAS 1040688-19-4)
- Liraglutide Impurity 26 (CAS CATO-C4X-199226)
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 13829788188 / jacky.chen@cato-chem.com