| CAS No. | 1179360-37-2 |
| Molecular Formula | C16H15NO5 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 347.37 g/mol gives 2-((6-Methoxy-3-oxocyclohexa-1,4-dien-1-yl)carbamoyl)phenyl acetate compound with methoxymethane (1:1) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-((6-Methoxy-3-oxocyclohexa-1,4-dien-1-yl)carbamoyl)phenyl acetate compound with methoxymethane (1:1) (CAS 1179360-37-2), molecular formula C16H15NO5C2H6O and molecular weight 347.37 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C16H15NO5C2H6O, 2-((6-Methoxy-3-oxocyclohexa-1,4-dien-1-yl)carbamoyl)phenyl acetate compound with methoxymethane (1:1) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 347.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
| Molecular Formula | C16H15NO5 C2H6O |
| Molecular Weight | 347.37 g/mol |
| Appearance | Pale yellow to 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |