Ethyl 2-acetamido-3-((2,4-dimethylphenyl)amino)-3-oxopropanoate CAS 866017-94-9
| CAS No. | 866017-94-9 |
| Molecular Formula | C15H20N2O4 |
| Molecular Weight | 292.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Ethyl 2-acetamido-3-((2,4-dimethylphenyl)amino)-3-oxopropanoate 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.
Ethyl 2-acetamido-3-((2,4-dimethylphenyl)amino)-3-oxopropanoate (CAS 866017-94-9), molecular formula C15H20N2O4 and molecular weight 292.33 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Ethyl 2-acetamido-3-((2,4-dimethylphenyl)amino)-3-oxopropanoate (C15H20N2O4) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 292.33 g/mol, it falls into the medium-molecular-weight range. 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).
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 | C15H20N2O4 |
| Molecular Weight | 292.33 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
- (S)-6-Acetamido-2-benzamidohexanoic acid (CAS 103678-35-9)
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- 2-Acetamido-5-bromo-4-chlorobenzoic acid (CAS 1607828-44-3)
- 2-Acetamido-3-(2,3-dichloro-4-hydroxyphenyl)propanoic acid (CAS 1219277-03-8)
- Methyl 2-acetamido-6-(chlorosulfonyl)isonicotinate (CAS 1393530-96-5)
- 2-Acetamido-4-chloro-5-sulfamoylbenzoic Acid (CAS 17560-54-2)
- Ethyl 4-acetamido-8-chloroquinoline-3-carboxylate (CAS 1352523-94-4)
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Recommended Standards
- Ethyl 2-[(2,6-dimethylphenyl)carbamoyl]-2-acetamidoacetate (CAS 866017-97-2)
- Ethyl 3'-hydroxy-4'-oxo-4',6',7',8'-tetrahydrospiro[cyclopentane-1,9'-pyrido[1,2-a]pyrimidine]-2'-carboxylate (CAS 936493-98-0)
- Ethyl 2,4-diphenyl-1H-imidazole-5-carboxylate (CAS 37009-52-2)
- Ethyl 3-Nitro-4-(4-methylpiperidin-1-yl)benzoate (CAS 942474-47-7)
- 9-(2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ethyl)-9H-carbazole (CAS 608534-41-4)
- N-(2-chlorophenyl)-4-(4-(3,4-dichlorophenyl)thiazol-2-yl)benzamide (CAS 338408-22-3)
- 2-[(Methylamino)methyl]-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 923216-51-7)
- CATPB (CAS 1322598-09-3)
- 1,1,1-Trifluoro-4-(thiophen-3-yl)butan-2-ol (CAS 1343178-52-8)
- N-(3-aminopropyl)octanamide (CAS 73772-41-5)
- 3-Methyl-1H-pyrazole-5-carboxylic acid (CAS 696-22-0)
- N-((5-methylthiazol-2-yl)methyl)cyclopropanamine dihydrochloride (CAS 1332530-36-5)
- 7-(2-Methoxyphenyl)-7-oxoheptanenitrile (CAS 898786-54-4)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
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