4-(((5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)oxy)methyl)benzonitrile CAS 1307775-69-4
| CAS No. | 1307775-69-4 |
| Molecular Formula | C18H15NO2 |
| Molecular Weight | 277.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 4-(((5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)oxy)methyl)benzonitrile 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.
4-(((5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)oxy)methyl)benzonitrile (CAS 1307775-69-4) is a high-purity analytical reference standard with the molecular formula C18H15NO2 and a molecular weight of 277.32 g/mol.
Owing to a steroid core, an amide group, a hydroxyl group, an ether linkage, 4-(((5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)oxy)methyl)benzonitrile is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 277.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C18H15NO2 |
| Molecular Weight | 277.32 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related Oxo Standards
- 3-(((5-Oxo-5,6,7,8-tetrahydronaphthalen-2-yl)oxy)methyl)benzonitrile (CAS 1292527-26-4)
- 2-(5,6,7,8-Tetrahydronaphthalen-2-yl)imidazo[1,2-a]pyrimidine-3-carbaldehyde (CAS 887360-54-5)
- 2-(5,6,7,8-Tetrahydronaphthalen-2-yl)-1H-indole-3-carbaldehyde (CAS 1082409-50-4)
- 5,6,7,8-Tetrahydronaphthalen-1-yl trifluoromethanesulfonate (CAS 101533-70-4)
- Benzyl (1,2,3,4-tetrahydronaphthalen-1-yl)carbamate (CAS 197173-36-7)
- 4-{[(5,6,7,8-tetrahydronaphthalen-1-yl)amino]methyl}benzoic acid (CAS 833484-92-7)
- (2-(((5,6,7,8-Tetrahydronaphthalen-1-yl)oxy)methyl)phenyl)boronic acid (CAS 849062-10-8)
- 6-(5,6,7,8-Tetrahydronaphthalen-2-yl)imidazo[2,1-b]thiazole-5-carbaldehyde (CAS 881040-59-1)
Recommended Standards
- 2-Amino-9-((cis-2-(hydroxymethyl)cyclohexyl)methyl)-1H-purin-6(9H)-one (CAS 129982-32-7)
- 1H-indole-1,4-dicarboxylic acid, 2,3-dihydro-, 1-(1,1-dimethylethyl) 4-methyl ester (CAS 1313237-54-5)
- 1-((Benzyloxy)carbonyl)-5-methylpiperidine-2-carboxylic acid (CAS 129769-20-6)
- 1-(4-((tert-Butoxycarbonyl)amino)phenyl)cyclopropane-1-carboxylic acid (CAS 1314778-71-6)
- 15-hydroxy-9-oxoprostan-1-oic acid 2816-43-5 AR-1C0873 (CAS 2816-43-5)
- Ethyl 2-bromo-4-methoxynicotinate (CAS 87853-68-7)
- Isothiocyanatoacetaldehydedimethylacetal (CAS 75052-04-9)
- 6-Fluoro-5-nitroquinoline (CAS 236092-96-9)
- (5-Chloro-6-(3-methylpiperidin-1-yl)pyridin-3-yl)boronic acid (CAS 2225152-52-1)
- 4-Bromo-6-chloro-3-methyl-1,3-dihydro-2H-pyrrolo[2,3-b]pyridin-2-one (CAS 2090435-03-1)
- Sitagliptin Impurity 86 (CAS 1246961-45-4)
- 2-Cyano-3-(5-(2-methoxy-5-methylphenyl)furan-2-yl)acrylic acid (CAS 853344-64-6)
- N-Propylmaleimide Phenothiazine (CAS 1391052-13-3)
- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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