Ethyl 2-(2-acetylphenyl)acetate CAS 3469-05-4
| CAS No. | 3469-05-4 |
| Molecular Formula | C12H14O3 |
| Molecular Weight | 206.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 2-(2-acetylphenyl)acetate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 2-(2-acetylphenyl)acetate (CAS 3469-05-4) is a high-purity analytical reference standard with the molecular formula C12H14O3 and a molecular weight of 206.24 g/mol.
The molecular framework of Ethyl 2-(2-acetylphenyl)acetate (C12H14O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
CATO manufactures Ethyl 2-(2-acetylphenyl)acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H14O3 |
| Molecular Weight | 206.24 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Ethyl Standards
- 4-(4-Acetylphenyl)butanoic acid (CAS 100117-48-4)
- Ethyl 2-(3-acetylphenyl)acetate (CAS 14194-05-9)
- Ethyl 2-(4-Acetylphenyl)acetate (CAS 1528-42-3)
- 2-((4-Acetylphenyl)amino)-2-oxoacetic acid (CAS 6345-10-4)
- n-(2-Acetylphenyl)-2-methoxyacetamide (CAS 1015626-13-7)
- (R)-3-(4-Acetylphenyl)-2-aminopropanoic acid (CAS 1217644-59-1)
- (S)-3-(3-Acetylphenyl)-2-aminopropanoic acid (CAS 474519-58-9)
- 4-Acetylphenyl dimethylcarbamate (CAS 52916-82-2)
Recommended Standards
- Ethyl 2-(2,5-dimethylphenyl)-2-oxoacetate (CAS 80120-31-6)
- Ethyl 2-(2-ethylphenyl)-2-oxoacetate (CAS 951888-49-6)
- Ethyl 2-(2,3-dimethylphenyl)-2-oxoacetate (CAS 951888-25-8)
- Ethyl 2-(2-oxopropyl)benzoate (CAS 73013-47-5)
- N'-hydroxy-2-methoxy-2-phenylethanimidamide (CAS 111042-12-7)
- 3-Chloro-5-(trifluoromethyl)phenylacetic acid (CAS 886496-99-7)
- 5-Chloro-7-(chloromethyl)-2,2-dimethyl-2,3-dihydrobenzofuran (CAS 1234844-89-3)
- (4-Benzoylphenyl)(4-(4-hydroxyphenyl)piperazin-1-yl)methanone (CAS 854033-64-0)
- 4-Chloro-2-phenyl-4-propionyloxazol-5(4H)-one (CAS 90127-58-5)
- 1-(2-Chloro-4-fluorophenyl)cyclopropane-1-methanamine (CAS 1342004-75-4)
- 3-Chloro-5-(morpholinosulfonyl)pyridin-4-amine (CAS 1352507-24-4)
- 1-(2,4-Dichlorophenyl)-3-methylbutan-2-amine (CAS 1004284-10-9)
- 5-Bromo-1-phenyl-1h-pyrazole-4-carboxylic acid (CAS 54367-65-6)
- Glucagon (19-29) (human, rat, porcine) (CAS 64790-15-4)
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