2-(2-((2,5-Dimethoxyphenyl)amino)-2-oxoethyl)benzoic acid CAS 497059-97-9
| CAS No. | 497059-97-9 |
| Molecular Formula | C17H17NO5 |
| Molecular Weight | 315.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(2-((2,5-Dimethoxyphenyl)amino)-2-oxoethyl)benzoic acid (C17H17NO5) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
2-(2-((2,5-Dimethoxyphenyl)amino)-2-oxoethyl)benzoic acid (CAS 497059-97-9) is a high-purity analytical reference standard with the molecular formula C17H17NO5 and a molecular weight of 315.32 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(2-((2,5-Dimethoxyphenyl)amino)-2-oxoethyl)benzoic acid 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 | C17H17NO5 |
| Molecular Weight | 315.32 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
Related Dimethoxyphenyl Standards
- 2-((2,5-Dimethoxyphenyl)carbamoyl)phenyl acetate (CAS 287194-30-3)
- 2-(2-(3,4-Dimethoxyphenyl)acetamido)benzoic acid (CAS 330635-41-1)
- N-(3,4-Dimethoxyphenyl)-2,3-dihydrobenzo[b][1,4]dioxine-6-carboxamide (CAS 347316-96-5)
- 2-((3-(3,4-Dimethoxyphenyl)-[1,2,4]triazolo[4,3-b]pyridazin-6-yl)oxy)ethan-1-amine (CAS 1204296-88-7)
- 7-(3,4-Dimethoxyphenyl)-5-methyl-4,7-dihydro-[1,2,4]triazolo[1,5-a]pyrimidine-6-carboxamide (CAS 536999-15-2)
- ((3,4-Dimethoxyphenyl)sulfonyl)-L-proline (CAS 367928-20-9)
- 2-({[(3,4-dimethoxyphenyl)methyl]carbamoyl}methanesulfinyl)acetic acid (CAS 338793-97-8)
- 1-(3,4-Dimethoxyphenyl)-3-((4-methoxyphenyl)amino)propan-1-one (CAS 477320-14-2)
Recommended Standards
- 2-((3-(2-Methoxyethoxy)phenyl)carbamoyl)benzoic acid (CAS 925567-84-6)
- 2-(2,5-Dimethyl-1-(4-nitrophenyl)-1H-pyrrol-3-yl)-N,N-dimethyl-2-oxoacetamide (CAS 866156-50-5)
- 1-Bromo-3-[2-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]benzene (CAS 249937-07-3)
- 2-(3-(3-(2-Methoxyethyl)-1,2,4-oxadiazol-5-yl)propyl)isoindoline-1,3-dione (CAS 2034316-89-5)
- 1,2-Dihydro-3H-benzo[c]azepin-3-one (CAS 58399-94-3)
- 3-Methoxy-2,2-dimethyl-3-oxopropanoic acid (CAS 13051-21-3)
- 2-Hydroxy-1,3-diphenylpropane-1,3-dione (CAS 4720-56-3)
- N-(2,4-dichlorophenyl)-8-methoxy-2H-chromene-3-carboxamide (CAS 338759-88-9)
- 4-Chloro-1-(4-methylcyclohexyl)-1h-pyrazol-3-amine (CAS 1341883-71-3)
- (R)-2-(2,3-difluoro-4-methylphenyl)pyrrolidine (CAS 1213306-42-3)
- 2-Amino-4-(4-ethylphenyl)-5-methylthiophene-3-carboxamide (CAS 438197-57-0)
- (S)-(3-Aminopyrrolidin-1-yl)(cyclopentyl)methanone hydrochloride (CAS 1286208-11-4)
- 2-((5-Chloro-1-(3-chlorophenyl)-6-oxo-1,6-dihydropyridazin-4-yl)oxy)isoindoline-1,3-dione (CAS 320421-77-0)
- Neuropeptide Y (porcine) trifluoroacetate salt (CAS 83589-17-7)
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