3-(2-Oxo-1,2-diphenylethoxy)propanoic acid CAS 879896-64-7
| CAS No. | 879896-64-7 |
| Molecular Formula | C17H16O4 |
| Molecular Weight | 284.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(2-Oxo-1,2-diphenylethoxy)propanoic acid (C17H16O4) contains a flavonoid core, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, 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 3-(2-Oxo-1,2-diphenylethoxy)propanoic acid (CAS 879896-64-7), a certified reference material (molecular formula C17H16O4, MW 284.31 g/mol) for analytical method development and quality control.
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 3-(2-Oxo-1,2-diphenylethoxy)propanoic acid 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 | C17H16O4 |
| Molecular Weight | 284.31 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1987 |
Recommended Standards
- 3-(2,3-Dimethoxyphenyl)-1-(2-hydroxyphenyl)prop-2-en-1-one (CAS 42220-80-4)
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- 3-(1,3-Dioxolan-2-yl)-2-methoxybenzophenone (CAS 898778-87-5)
- 3-(3-Ethoxy-4-hydroxyphenyl)-2-phenylprop-2-enoic acid (CAS 87751-73-3)
- Methyl 4-(2-hydroxyphenyl)butanoate (CAS 93108-07-7)
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- 3-Methylthieno[3,2-d]pyrimidine-2,4(1H,3H)-dione (CAS 123260-26-4)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
Why CATO?
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