Ethyl 2-(4-hydroxyphenyl)-2-(2-oxoazepan-1-yl)acetate CAS 886493-62-5
| CAS No. | 886493-62-5 |
| Molecular Formula | C16H21NO4 |
| Molecular Weight | 291.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 291.34 g/mol gives Ethyl 2-(4-hydroxyphenyl)-2-(2-oxoazepan-1-yl)acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 2-(4-hydroxyphenyl)-2-(2-oxoazepan-1-yl)acetate (CAS 886493-62-5), molecular formula C16H21NO4 and molecular weight 291.34 g/mol, is a CATO reference standard with documented purity and traceability.
Ethyl 2-(4-hydroxyphenyl)-2-(2-oxoazepan-1-yl)acetate (C16H21NO4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. 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.
CATO manufactures Ethyl 2-(4-hydroxyphenyl)-2-(2-oxoazepan-1-yl)acetate 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 | C16H21NO4 |
| Molecular Weight | 291.34 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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- 1-(4,6-Bis(allylamino)-1,3,5-triazin-2-yl)piperidin-4-one (CAS 88536-31-6)
- (3-Methyl-2,3-dihydrobenzofuran-5-yl)methanamine (CAS 864263-28-5)
- 2-({2-[(4-Chlorobenzyl)amino]-2-oxoethyl}sulfanyl) acetic acid (CAS 338421-25-3)
- 2-bromo-3-methylbenzaldehyde (CAS 109179-31-9)
- (2-(Fluoromethyl)cyclobutyl)methanol (CAS 1781013-01-1)
- (2R,3R)-3-Amino-2-methylbutanoic acid (CAS 139344-67-5)
- Insulin Degludec Impurity 20 (CAS CATO-C4X-215720)
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