2-Amino-7-methyl-5-oxo-6-phenethyl-4-phenyl-5,6-dihydro-4H-pyrano[3,2-c]pyridine-3-carbonitrile CAS 265315-65-9
| CAS No. | 265315-65-9 |
| Molecular Formula | C24H21N3O2 |
| Molecular Weight | 383.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Amino-7-methyl-5-oxo-6-phenethyl-4-phenyl-5,6-dihydro-4H-pyrano[3,2-c]pyridine-3-carbonitrile (CAS 265315-65-9), a certified reference material (molecular formula C24H21N3O2, MW 383.44 g/mol) for analytical method development and quality control.
Structurally, 2-Amino-7-methyl-5-oxo-6-phenethyl-4-phenyl-5,6-dihydro-4H-pyrano[3,2-c]pyridine-3-carbonitrile (C24H21N3O2) contains a steroid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 16.0, corresponding to approximately 16 ring(s) or double-bond equivalent(s). With a molecular weight of 383.44 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C24H21N3O2 |
| Molecular Weight | 383.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
Related Amino Standards
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Recommended Standards
- 2,3-Dimethylphenyl 2-(4-methoxyphenyl)quinoline-4-carboxylate (CAS 355433-86-2)
- 2-Imino-1-isopropyl-N-(3-methoxypropyl)-10-methyl-5-oxo-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 618072-31-4)
- 2-((4-Allyl-5-(pyridin-2-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluoro-4-methylphenyl)acetamide (CAS 573709-84-9)
- 2-Imino-N-(3-methoxypropyl)-10-methyl-5-oxo-1-propyl-2,5-dihydro-1H-dipyrido[1,2-a:2',3'-d]pyrimidine-3-carboxamide (CAS 510762-14-8)
- 3-[4-(difluoromethyl)-2-isopropyl-3-methyl-6-oxo-2,6-dihydro-7H-pyrazolo[3,4-b]pyridin-7-yl]propanoic acid (CAS 1018164-30-1)
- Methyl (5-amino-1H-benzo[d]imidazol-2-yl)carbamate (CAS 57438-18-3)
- 2,2-Difluoro-1-(3-thienyl)ethanone (CAS 874279-92-2)
- 2-N-(3-Aminopropyl)-amino-5-bromopyridine (CAS 92993-40-3)
- Hexanedioic acid, polymer with 1,1'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis[2-propanol] and 1,2-propanediol (CAS 72017-98-2)
- 5-Chloro-1-N-ethylbenzene-1,2-diamine (CAS 101774-38-3)
- 2-(3-Bromo-5-chlorophenyl)-2-methylpropanal (CAS 2228322-25-4)
- 3-(2-Chlorophenyl)-1,2,4-thiadiazol-5(4H)-one (CAS 691840-21-8)
- 1-(4-(3-Methoxyphenyl)thiazol-2-yl)-3-methyl-1h-pyrazol-5-amine (CAS 1173251-62-1)
- Proinsulin C-Peptide (55-89) (human) (CAS 11097-48-6)
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