2-Amino-6-ethyl-5-methyl-4-phenylnicotinonitrile CAS 331979-91-0
| CAS No. | 331979-91-0 |
| Molecular Formula | C15H15N3 |
| Molecular Weight | 237.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies 2-Amino-6-ethyl-5-methyl-4-phenylnicotinonitrile (CAS 331979-91-0), a certified reference material (molecular formula C15H15N3, MW 237.30 g/mol) for analytical method development and quality control.
2-Amino-6-ethyl-5-methyl-4-phenylnicotinonitrile (C15H15N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), 2-Amino-6-ethyl-5-methyl-4-phenylnicotinonitrile 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 | C15H15N3 |
| Molecular Weight | 237.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- (4-Bromo-2,5-difluorophenyl)methanamine (CAS 1256276-39-7)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-5-(trifluoromethyl)pyridine (CAS 1101205-23-5)
- N-(1-((S)-2-Amino-3-methylbutanoyl)pyrrolidin-3-yl)-N-isopropylacetamide (CAS 1354028-10-6)
- 1,3-Bis(4-(4-Isocyanatobenzyl)phenyl)-1,3-Diazetidine-2,4-Dione (CAS 17589-24-1)
- (S)-5-(tert-Butyl)-1-(3,3-dimethylbutyl)-4-hydroxy-2-oxo-2,5-dihydro-1H-pyrrole-3-carbonitrile (CAS 1162665-55-5)
- Tert-butyl 4-(3-methyl-5-propionylpyridin-2-yl)piperazine-1-carboxylate (CAS 1355204-75-9)
- 2-(ethylamino)-2-phenylethan-1-ol (CAS 24417-07-0)
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