1246819-44-2 5-(7-Acetyl-1-benzofuran-2-yl)-3-tert-butyl-1,3-oxazolidin-2-one DTXSID30542342 CAS 1246819-44-2
| CAS No. | 1246819-44-2 |
| Molecular Formula | C17H19NO4 |
| Molecular Weight | 301.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1246819-44-2 5-(7-Acetyl-1-benzofuran-2-yl)-3-tert-butyl-1,3-oxazolidin-2-one DTXSID30542342 (C17H19NO4) 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 presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 1246819-44-2 5-(7-Acetyl-1-benzofuran-2-yl)-3-tert-butyl-1,3-oxazolidin-2-one DTXSID30542342 (CAS 1246819-44-2), a certified reference material (molecular formula C17H19NO4, MW 301.34 g/mol) for analytical method development and quality control.
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.
As a certified reference material (CRM), 1246819-44-2 5-(7-Acetyl-1-benzofuran-2-yl)-3-tert-butyl-1,3-oxazolidin-2-one DTXSID30542342 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C17H19NO4 |
| Molecular Weight | 301.34 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.) | 1990 |
| Nitrogen Atoms | 1 |
Related Acetyl Standards
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- 3-(1-Benzofuran-2-yl)-1-benzyl-1h-pyrazole-4-carbaldehyde (CAS 956986-58-6)
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- Benzofuran Impurity 4 (CAS 854398-03-1)
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Recommended Standards
- 1-(4-Ethyl-3-oxo-3,4-dihydroquinoxalin-2-yl)piperidine-3-carboxylic acid (CAS 1242874-77-6)
- Benzo[d][1,3]dioxol-5-yl(3-((prop-2-yn-1-yloxy)methyl)piperidin-1-yl)methanone (CAS 1251564-41-6)
- tert-Butyl ((4-hydroxy-6-phenylpyrimidin-2-yl)methyl)carbamate (CAS 1240595-45-2)
- 10-Hydroxymorphine (CAS 131563-73-0)
- Tripentyl phosphate (CAS 2528-38-3)
- 1-(Bromomethyl)-3-fluoro-2-methylbenzene (CAS 500912-14-1)
- 4-(2,3-Dihydrobenzofuran-5-yl)butanoic acid (CAS 121454-72-6)
- 3-((Dimethylamino)methylene)-2-oxo-1-pentanoylindoline-5-carbaldehyde (CAS 68641-01-0)
- Methyl 5,7-Dichloro-2,3-dihydrobenzofuran-3-acetate (CAS 2070896-69-2)
- HDAC3-IN-T247 (CAS 1451042-18-4)
- 5-Bromo-1,4-dimethyl-1H-pyrazole-3-carboxylic acid (CAS 921764-37-6)
- 6-amino-7-hydroxy-benzofuran-2-carboxylic acid (CAS 258828-57-8)
- 2,6-dibromo-1H-inden-1-one (CAS 1909313-83-2)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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