Ethyl 2-(4-(cyclopropanecarbonyl)phenyl)acetate CAS 35981-86-3
| CAS No. | 35981-86-3 |
| Molecular Formula | C14H16O3 |
| Molecular Weight | 232.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 2-(4-(cyclopropanecarbonyl)phenyl)acetate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 2-(4-(cyclopropanecarbonyl)phenyl)acetate (CAS 35981-86-3), molecular formula C14H16O3 and molecular weight 232.28 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, a polycyclic aromatic system, Ethyl 2-(4-(cyclopropanecarbonyl)phenyl)acetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 232.28 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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), Ethyl 2-(4-(cyclopropanecarbonyl)phenyl)acetate 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 | C14H16O3 |
| Molecular Weight | 232.28 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
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Recommended Standards
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- Ethyl 2-(5,6-dimethyl-1h-1,3-benzodiazol-2-yl)acetate (CAS 2148-86-9)
- Zuclopenthixol Hydrochloride (CAS 633-59-0)
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- Geodin (CAS 427-63-4)
- 5-Ethoxy-1-methyl-3-phenyl-2,3-dihydro-1H-pyrrole (CAS 94221-61-1)
- 3-(2-Methoxyphenyl)cyclobutan-1-amine hydrochloride (CAS 1269151-22-5)
- Thiazole-5-thiol (CAS 120405-09-6)
- CH2COOH-PEG9-CH2COOH (CAS 2250056-46-1)
- 3-Amino-n-(1,1-dioxo-1λ6-thiolan-3-yl)-4-methoxybenzamide (CAS 1016741-18-6)
- Ethyl Nicotinate (CAS 614-18-6)
- Semaglutide impurity 86 (CAS CATO-C4X-152686)
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