898773-77-8 (3,4-Difluorophenyl){2-[(piperidin-1-yl)methyl]phenyl}methanone DTXSID40643617 CAS 898773-77-8
| CAS No. | 898773-77-8 |
| Molecular Formula | C19H19F2NO |
| Molecular Weight | 315.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 898773-77-8 (3,4-Difluorophenyl){2-[(piperidin-1-yl)methyl]phenyl}methanone DTXSID40643617 (C19H19F2NO) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. 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.
898773-77-8 (3,4-Difluorophenyl){2-[(piperidin-1-yl)methyl]phenyl}methanone DTXSID40643617 (CAS 898773-77-8) is a high-purity analytical reference standard with the molecular formula C19H19F2NO and a molecular weight of 315.36 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.
CATO manufactures 898773-77-8 (3,4-Difluorophenyl){2-[(piperidin-1-yl)methyl]phenyl}methanone DTXSID40643617 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C19H19F2NO |
| Molecular Weight | 315.36 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluorophenyl Standards
- (2,4-Difluorophenyl)(2-(piperidin-1-ylmethyl)phenyl)methanone (CAS 898773-75-6)
- (3,4-Difluorophenyl)(3-(piperidin-1-ylmethyl)phenyl)methanone (CAS 898793-60-7)
- 898793-62-9 (3,5-Difluorophenyl){3-[(piperidin-1-yl)methyl]phenyl}methanone DTXSID90643167 (CAS 898793-62-9)
- 1-(2,4-Difluorophenyl)-3-(1-ethyl-1H-indol-3-yl)urea (CAS 899947-47-8)
- N-((5-(2,4-Difluorophenyl)isoxazol-3-yl)methyl)picolinamide (CAS 1211648-44-0)
- Methyl 3-(3,5-difluorophenyl)-5-(trifluoromethyl)benzoate (CAS 1820707-76-3)
- N-((5-(2,4-Difluorophenyl)isoxazol-3-yl)methyl)pyrazine-2-carboxamide (CAS 1208392-45-3)
- 3-((3-(2,6-Difluorophenyl)-1,2,4-oxadiazol-5-yl)methoxy)benzaldehyde (CAS 1708168-65-3)
Recommended Standards
- 879329-73-4 4-[3-(Ethoxycarbonyl)-2-methyl-5-phenyl-1H-pyrrol-1-yl]butanoic acid MFCD14282097 (CAS 879329-73-4)
- (-)-(S)-N-Norreticuline (-)-Norreticuline (1S)-1,2,3,4-tetrahydro-1-[(3-hydroxy-4-methoxyphenyl)methyl]-6-methoxy-7-isoquinolinol (S)-Norreticuline 2-Demethylreticuline 4781-58-2 Nor Reticuline Norreticuline (CAS 4781-58-2)
- 2-(Benzo[d][1,3]dioxol-5-yl)-N-(2,3-dimethoxybenzyl)ethan-1-amine (CAS 264625-29-8)
- N-(4-Isopropoxyphenyl)-2,6-dimethoxybenzamide (CAS 450390-61-1)
- 4-(tert-Butyl)-2-(4-fluorophenyl)pyridine (CAS 1246851-68-2)
- H-Gly-Gly-Glu-OH (CAS 17343-05-4)
- 2-(4-chlorophenoxy)-2-methyl-propanoyl chloride (CAS 5542-60-9)
- Quinoline-6-carbonyl chloride (CAS 72369-87-0)
- Ethyl 4-amino-2-methyl-1h-imidazole-5-carboxylate (CAS 32704-58-8)
- Zinc trisodium DTPA (CAS 26466-77-3)
- 2-Chloroethyl (2-ethyl-6-methylphenyl)carbamate (CAS 120343-18-2)
- (2-Iodophenyl)methanesulfonyl chloride (CAS 25068-94-4)
- 1-(7-Chloroisoquinolin-2(1H)-yl)ethan-1-one (CAS 73261-82-2)
- semaglutide (CAS 782487-28-9)
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