4-(4-Ethylbenzoyl)tetrahydro-2H-pyran-4-carbonitrile CAS 1403564-71-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1403564-71-5 |
| Molecular Formula | C15H17NO2 |
| Molecular Weight | 243.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(4-Ethylbenzoyl)tetrahydro-2H-pyran-4-carbonitrile (CAS 1403564-71-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H17NO2. Molecular weight: 243.30 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H17NO2 |
| Molecular Weight | 243.30 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 1 |
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- 2-[(4-Ethylbenzoyl)amino]-3-methylbutanoic acid (CAS 1396964-80-9)
- 1-(4-Ethylbenzoyl)azetidine-3-carboxylic acid (CAS 1410228-04-4)
- 2-(2-Ethylbenzoyl)benzoic acid (CAS 108059-85-4)
- 2-(4-Ethylbenzoyl)benzoic acid (CAS 1151-14-0)
- cis-3-(2-Ethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 735269-76-8)
- cis-4-(2-Ethylbenzoyl)cyclohexane-1-carboxylic acid (CAS 735270-02-7)
Recommended Standards
- Benzyl 4-vinyl-3,6-dihydropyridine-1(2H)-carboxylate (CAS 140211-05-8)
- 2-(Morpholinomethyl)naphthalen-1-ol (CAS 14074-21-6)
- Methyl 3-((tert-butoxycarbonyl)amino)cyclopentane-1-carboxylate (CAS 1400583-12-1)
- (2R,3R,4S,5S)-2-((benzoyloxy)methyl)-5-fluorotetrahydrofuran-3,4-diyl dibenzoate (CAS 6301-48-0)
- tert-Butyl (5-(chlorosulfonyl)-1,3,4-thiadiazol-2-yl)carbamate (CAS 180003-08-1)
- 3-Hydrazineyl-1-(methoxymethyl)cyclobutan-1-ol (CAS 2299253-46-4)
- N1-(2-Methoxybenzyl)-4-phenyl-1H-imidazole-1,2-diamine (CAS 1614826-51-5)
- (2S,3S,4S,5R,6R)-6-((trityloxy)methyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 92621-31-3)
- BM-531 (CAS 284464-46-6)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
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