Ethyl 2-(3-chloropropanamido)benzoate CAS 55301-53-6
| CAS No. | 55301-53-6 |
| Molecular Formula | C14H27O3P |
| Molecular Weight | 274.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 2-(3-chloropropanamido)benzoate is closely related to a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 2-(3-chloropropanamido)benzoate (CAS 55301-53-6) is a high-purity analytical reference standard with the molecular formula C14H27O3P and a molecular weight of 274.34 g/mol.
Ethyl 2-(3-chloropropanamido)benzoate (C14H27O3P) contains a phosphonate group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C14H27O3P |
| Molecular Weight | 274.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1972 |
Related Ethyl Standards
- Ethyl 2-(2-chloropropanamido)-5-methylthiophene-3-carboxylate (CAS 1275177-44-0)
- 2-(2-Chloropropanamido)-4h,5h,6h-cyclopenta[b]thiophene-3-carboxamide (CAS 923206-07-9)
- 3-(3-Chloropropanamido)benzofuran-2-carboxamide (CAS 898372-89-9)
- 3-(2-chloropropanamido)-N,N-diethylbenzamide (CAS 1098347-63-7)
- Butyl 4-(2-chloropropanamido)benzoate (CAS 902267-09-8)
- Ethyl 4-(2-chloropropanamido)piperidine-1-carboxylate (CAS 1017091-61-0)
- 2-(3-Chloropropanamido)-4,5,6,7-tetrahydro-1-benzothiophene-3-carboxamide (CAS 302936-04-5)
- Methyl 2-(3-chloropropanamido)-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate (CAS 551910-46-4)
Recommended Standards
- Demeton-o-sulfoxide (CAS 5286-73-7)
- Ethyl 2-(methylthio)-4-phenylpyrimidine-5-carboxylate (CAS 77995-06-3)
- 8-Amino-3,4-dihydro-2H-1,4-ethanothieno[2,3-b][1,5]naphthyridine-7-carboxamide (CAS 728001-63-6)
- Ethyl 2-[(5-phenylpyrimidin-2-yl)sulfanyl]acetate (CAS 58668-15-8)
- (Butan-2-yl)[(4-ethoxyphenyl)methyl]amine hydrochloride (CAS 1158259-57-4)
- 1,2,3-Trichloropropene (cis- and trans- mixture) (CAS 96-19-5)
- 2-(4-Methoxyphenyl)-2H-[1,2,3]triazolo[4,5-b]pyridin-5-amine (CAS 66104-34-5)
- 5-((Isopropylsulfonyl)methyl)furan-2-carboxylic acid (CAS 1179751-43-9)
- 5-Cyclopropoxy-6-(trifluoromethyl)nicotinonitrile (CAS 1243397-63-8)
- 2,2-Dimethyl-3-(4-methylpiperidin-1-yl)propan-1-ol (CAS 857384-46-4)
- Celiprolol Impurity 10 (CAS CATO-C4X-245410)
- 3-Bromo-6-ethylchroman-4-one (CAS 676137-00-1)
- 6-(2-Methylbutan-2-yl)spiro[2.5]octane-1-carboxylic acid (CAS 1271659-84-7)
- Neuropeptide FF (5-8) (CAS 152050-35-6)
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