(4-Pentylphenyl)(pyridin-3-yl)methanone CAS 61780-10-7
| CAS No. | 61780-10-7 |
| Molecular Formula | C17H19NO |
| Molecular Weight | 253.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
(4-Pentylphenyl)(pyridin-3-yl)methanone (CAS 61780-10-7), molecular formula C17H19NO and molecular weight 253.34 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (4-Pentylphenyl)(pyridin-3-yl)methanone (C17H19NO) 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 | C17H19NO |
| Molecular Weight | 253.34 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 1 |
Related Pentylphenyl Standards
- (4-Pentylphenyl)(pyridin-2-yl)methanone (CAS 898779-94-7)
- 2-(4-Pentylphenyl)pyrimidine-5-carbonitrile (CAS 59855-33-3)
- 4-Oxo-4-(4-pentylphenyl)butanoic acid (CAS 64779-07-3)
- 5-(4-Pentylphenyl)-1,3,4-thiadiazol-2-amine (CAS 114751-76-7)
- 5-(4-Pentylphenyl)-4H-1,2,4-triazole-3-thiol (CAS 261704-48-7)
- 6-Oxo-2-(4-pentylphenyl)-1,6-dihydropyrimidine-5-carbonitrile (CAS 59855-62-8)
- 4-((4-Pentylphenyl)ethynyl)benzonitrile (CAS 56982-41-3)
- 5-(4-pentylphenyl)thiophene-2-boronicacid (CAS 1309981-60-9)
Recommended Standards
- (6-Benzyl-7,8-dihydro-5H-1,6-naphthyridin-2-yl)methanamine (CAS 601515-69-9)
- (4-((3,4-Dihydroisoquinolin-2(1H)-yl)methyl)phenyl)methanol (CAS 888070-03-9)
- (Butan-2-yl)[(2,3,4-trimethoxyphenyl)methyl]amine (CAS 893574-98-6)
- (3S,5S)-3-Isopropyl-5-((2S,4S)-4-isopropyl-5-oxotetrahydrofuran-2-yl)pyrrolidin-2-one (CAS 934841-30-2)
- 2-(4-Chloro-2-hydroxyphenyl)acetic acid (CAS 82085-61-8)
- n-(3-Chloro-4-methylphenyl)-2-(cyclohexylamino)acetamide (CAS 332908-84-6)
- 4-Amino-1-methyl-2-thia-1-azaspiro[4.5]dec-3-ene 2,2-dioxide (CAS 2088353-67-5)
- 2-(3,5-Dichlorophenoxy)-2,2-difluoroacetic acid (CAS 1153780-39-2)
- 1-Fluoro-4-(3-nitrophenyl)benzene (CAS 10540-32-6)
- 3-(chlorosulfonyl)-4-methyl-5-nitrobenzoic acid (CAS 52317-26-7)
- 3-Ethyl-2,8-dimethylquinoline-4(1H)-thione (CAS 332150-10-4)
- Tetracosahexaenoic acid (CAS 81247-23-6)
- Ethyl 1-isopropylpiperidine-3-carboxylate (CAS 100050-03-1)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
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