N-(4,5-Dimethoxy-2-(5-methylfuran-2-carbonyl)phenyl)acetamide CAS 886493-80-7
| CAS No. | 886493-80-7 |
| Molecular Formula | C16H17NO5 |
| Molecular Weight | 303.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
N-(4,5-Dimethoxy-2-(5-methylfuran-2-carbonyl)phenyl)acetamide (CAS 886493-80-7) is a high-purity analytical reference standard with the molecular formula C16H17NO5 and a molecular weight of 303.31 g/mol.
Structurally, N-(4,5-Dimethoxy-2-(5-methylfuran-2-carbonyl)phenyl)acetamide (C16H17NO5) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 303.31 g/mol, it falls into the moderately-high-molecular-weight range. 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.
Physical & Chemical Properties
| Molecular Formula | C16H17NO5 |
| Molecular Weight | 303.31 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.) | 1987 |
| Nitrogen Atoms | 1 |
Related N Standards
- (4,5-Dimethoxy-2-nitrophenyl)(p-tolyl)methanol (CAS 886493-49-8)
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- (Z)-1,4-Dimethoxy-1,4-dioxo-3-(quinolin-1-ium-1-yl)but-2-ene-2-thiolate (CAS 1321889-58-0)
- Methyl 2-(4,5-dimethoxy-2-(N-methylsulfamoyl)phenyl)acetate (CAS 210410-39-2)
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- 3',6-Dimethoxy-5-nitro-[1,1'-biphenyl]-3-carboxylic acid (CAS 1381944-20-2)
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Recommended Standards
- N-(4-(4-Fluorophenyl)thiazol-2-yl)-3-methylisoxazole-5-carboxamide (CAS 924374-79-8)
- N-(4-Oxo-3-phenyl-2,4-dihydroindeno[1,2-c]pyrazol-5-yl)acetamide (CAS 247148-90-9)
- N-(3-Hydroxyphenyl)-3,4,5-trimethoxybenzamide (CAS 200705-83-5)
- N-(5-(4-Fluorophenyl)-1,3,4-oxadiazol-2-yl)-2-(thiophen-2-yl)acetamide (CAS 921816-06-0)
- 2-Nonylamine (CAS 13205-58-8)
- 2-(Allylthio)-7,9-dimethyl-4-(m-tolyloxy)pyrido[3',2':4,5]thieno[3,2-d]pyrimidine (CAS 478065-71-3)
- 2-Chloro-3-(hydroxymethyl)benzonitrile (CAS 1261777-80-3)
- 2-(2-Phenoxyethoxy)acetic acid (CAS 2635-31-6)
- 6-Methyl-5-nitropyridine-2-carbaldehyde (CAS 25033-74-3)
- Tert-butyl (1-(3,4,5-trifluorobenzyl)piperidin-4-yl)carbamate (CAS 1286264-97-8)
- SCH-202676 HBr (CAS 265980-25-4)
- 2-Methyl-1-(pyrimidin-5-yl)propan-1-ol (CAS 83621-31-2)
- 2-(2,4-Dimethylphenyl)-6,8-dimethylquinoline-4-carboxylic acid (CAS 445260-11-7)
- D-Ala35-Tirzepatide (CAS CATO-CPTD788904)
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