3-(3-(2,6-Dimethylphenyl)propanoyl)benzonitrile CAS 898754-43-3
| CAS No. | 898754-43-3 |
| Molecular Formula | C18H17NO |
| Molecular Weight | 263.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 3-(3-(2,6-Dimethylphenyl)propanoyl)benzonitrile (C18H17NO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
3-(3-(2,6-Dimethylphenyl)propanoyl)benzonitrile (CAS 898754-43-3) is a high-purity analytical reference standard with the molecular formula C18H17NO and a molecular weight of 263.33 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-(3-(2,6-Dimethylphenyl)propanoyl)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.
Physical & Chemical Properties
| Molecular Formula | C18H17NO |
| Molecular Weight | 263.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
Related Dimethylphenyl Standards
- N-(3,5-dimethylphenyl)-N-pivaloylglycine (CAS 1018640-31-7)
- 2-(3-(2,6-Dimethylphenyl)propanoyl)benzonitrile (CAS 898754-40-0)
- 3-(3-(2,4-Dimethylphenyl)propanoyl)benzonitrile (CAS 898793-67-4)
- 4-(3-(2,3-Dimethylphenyl)propanoyl)benzonitrile (CAS 898769-17-0)
- 898755-73-2 3-[3-(3,4-Dimethylphenyl)propanoyl]benzonitrile DTXSID30644830 (CAS 898755-73-2)
- 898755-76-5 4-[3-(3,4-Dimethylphenyl)propanoyl]benzonitrile DTXSID90644831 (CAS 898755-76-5)
- 898793-65-2 2-[3-(2,4-Dimethylphenyl)propanoyl]benzonitrile DTXSID50644670 (CAS 898793-65-2)
- 1-(2,4-dimethylphenyl)-3-phenyl-1H-pyrazol-5-amine (CAS 956751-68-1)
Recommended Standards
- 3-(3-(3-Methoxyphenyl)-1-methylpyrrolidin-3-yl)propanoic acid (CAS 63815-33-8)
- 3-(1H-Indol-3-yl)-1-phenylbutan-1-one (CAS 27224-28-8)
- 3-(3-(Piperidin-1-ylmethyl)phenoxy)propanoic acid (CAS 76955-75-4)
- 3-((Cyclohexylamino)methyl)-4-methoxybenzoic acid (CAS 881041-14-1)
- 4-Chloro-6-methyl-2-phenylquinazoline (CAS 29083-98-5)
- 2-((1-Cyclopentyl-1h-tetrazol-5-yl)thio)propanenitrile (CAS 1197486-39-7)
- Tert-butyl 4-(1-acryloylazetidin-3-yl)piperazine-1-carboxylate (CAS 1629268-75-2)
- (5-Bromofuran-2-yl)(phenyl)methanone (CAS 2527-94-8)
- 3-{[(pyridin-3-yl)methyl]sulfamoyl}benzoic acid (CAS 733031-16-8)
- 2-(2-Bromo-4-fluorobenzyl)-4,4-dimethylisoxazolidin-3-one (CAS 81778-60-1)
- tert-Butyl (3-((4-((tert-butoxycarbonyl)amino)butyl)amino)propyl)carbamate (CAS 83392-10-3)
- 12:0 Coenzyme A 799812-84-3 lauroyl Coenzyme A (ammonium salt) (CAS 799812-84-3)
- n-Propyl-2,2,3,3,3-d5 Alcohol (CAS 64118-40-7)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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