Ethyl 3-(3-(4-chlorophenyl)propanoyl)benzoate CAS 898787-74-1
| CAS No. | 898787-74-1 |
| Molecular Formula | C18H17ClO3 |
| Molecular Weight | 316.78 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 316.78 g/mol gives Ethyl 3-(3-(4-chlorophenyl)propanoyl)benzoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ethyl 3-(3-(4-chlorophenyl)propanoyl)benzoate (CAS 898787-74-1), molecular formula C18H17ClO3 and molecular weight 316.78 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C18H17ClO3, Ethyl 3-(3-(4-chlorophenyl)propanoyl)benzoate contains a steroid core, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 316.78 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures Ethyl 3-(3-(4-chlorophenyl)propanoyl)benzoate 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 | C18H17ClO3 |
| Molecular Weight | 316.78 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Ethyl Standards
- 4-((4-Chlorophenyl)sulfonyl)-3-methylthiophene-2-carboxylic acid (CAS 175137-65-2)
- 1-[(E)-2-(2-Chlorophenyl)ethenyl]-3-[(2-methoxyphenyl)methyl]urea (CAS 400082-43-1)
- 1-[(E)-2-(4-Chlorophenyl)ethenyl]-3-[(2-methoxyphenyl)methyl]urea (CAS 338413-52-8)
- 3-(3-Chlorophenyl)-4-carboethoxypropiophenone (CAS 898762-44-2)
- 4-(4-Chlorophenyl)-2-(4-ethylphenyl)-4-oxobutanoic acid (CAS 70596-91-7)
- Ethyl 2-(3-(3-chlorophenyl)propanoyl)benzoate (CAS 898762-38-4)
- Ethyl 2-(3-(4-chlorophenyl)propanoyl)benzoate (CAS 898787-72-9)
- Ethyl 4-(3-(4-chlorophenyl)propanoyl)benzoate (CAS 898787-76-3)
Recommended Standards
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- Methyl 4-(4-chlorophenyl)-4-oxo-2-(p-tolyl)butanoate (CAS 344280-20-2)
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- Ethyl 2-(N,N-diethylamino)benzoate (CAS 94023-76-4)
- 3-(2,4-Dimethoxyphenyl)-5-fluorobenzoic acid (CAS 1261895-15-1)
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- Galanin-Like Peptide (rat) trifluoroacetate salt (CAS 245114-97-0)
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