1-(4-(Benzyloxy)-6-chloro-2-methoxypyridin-3-yl)ethan-1-one CAS 2098196-03-1
| CAS No. | 2098196-03-1 |
| Molecular Formula | C15H14ClNO3 |
| Molecular Weight | 291.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-(Benzyloxy)-6-chloro-2-methoxypyridin-3-yl)ethan-1-one (CAS 2098196-03-1), molecular formula C15H14ClNO3 and molecular weight 291.73 g/mol, is a CATO reference standard with documented purity and traceability.
1-(4-(Benzyloxy)-6-chloro-2-methoxypyridin-3-yl)ethan-1-one (C15H14ClNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 | C15H14ClNO3 |
| Molecular Weight | 291.73 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-Ethyl-3-methylpiperazine (CAS 383172-89-2)
- Methyl (3E)-2-[(2,4-dichlorophenyl)formamido]-3-{[(4-nitrophenyl)methoxy]imino}propanoate (CAS 1164112-06-4)
- (S)-1-(4-ethylphenyl)-2-methoxyethan-1-amine (CAS 1270010-87-1)
- 4-(Dichloromethyl)-4-methylcyclohexa-2,5-dien-1-one (CAS 6611-78-5)
- 2-(1-Benzylpyrrolidin-3-yl)acetonitrile (CAS 55278-09-6)
- Des-Pro36-Tirzepatide (CAS CATO-CPTD788937)
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