N-(3-Acetyl-5-(benzyloxy)-2-hydroxyphenyl)-2-chloroacetamide CAS 1799412-36-4
| CAS No. | 1799412-36-4 |
| Molecular Formula | C17H16ClNO4 |
| Molecular Weight | 333.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(3-Acetyl-5-(benzyloxy)-2-hydroxyphenyl)-2-chloroacetamide is closely related to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies N-(3-Acetyl-5-(benzyloxy)-2-hydroxyphenyl)-2-chloroacetamide (CAS 1799412-36-4), a certified reference material (molecular formula C17H16ClNO4, MW 333.77 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H16ClNO4, N-(3-Acetyl-5-(benzyloxy)-2-hydroxyphenyl)-2-chloroacetamide contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 333.77 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
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 | C17H16ClNO4 |
| Molecular Weight | 333.77 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Cyclooctyl 2,2,2-Trifluoroacetate (CAS 1478-73-5)
- (3,4-Dimethoxyphenyl)methanamine hydrochloride (CAS 6967-51-7)
- 2-(5-Chloro-4-formyl-2-methoxyphenoxy)-N-(p-tolyl)acetamide (CAS 1427024-97-2)
- (R)-6-(Benzyloxy)-8-(2-chloro-1-hydroxyethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 869478-11-5)
- N-(3,4-dimethoxybenzyl)-2-(4-(4-(thiophen-2-yl)pyrimidin-2-yl)phenoxy)acetamide (CAS 477888-54-3)
- 4-Chloro-6-isopropyl-5-methylpyrimidine (CAS 1256955-64-2)
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- Benzyl 2-oxo-1,8-diazaspiro[4.6]undecane-8-carboxylate (CAS 1160246-78-5)
- 2-(2,4-dichlorophenyl)-1-(4-fluorophenyl)ethan-1-one (CAS 98617-95-9)
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- Methyl 3-nitro-2-(piperidin-1-ylmethyl)benzoate (CAS 860784-18-5)
- (4-Methoxy-2-methylphenyl)(5-methylfuran-2-yl)methanol (CAS 1285562-33-5)
- 4-(4-Bromophenyl)-2-{[(4-methoxyphenyl)methyl]amino}-4-oxobutanoic acid (CAS 1042766-80-2)
- Acetyl Tetrapeptide-11 (CAS 928006-88-6)
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