4-Chloro-1-(4-ethoxyphenyl)butan-1-one CAS 75343-08-7
| CAS No. | 75343-08-7 |
| Molecular Formula | C12H15ClO2 |
| Molecular Weight | 226.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-Chloro-1-(4-ethoxyphenyl)butan-1-one is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 4-Chloro-1-(4-ethoxyphenyl)butan-1-one (CAS 75343-08-7), a certified reference material (molecular formula C12H15ClO2, MW 226.70 g/mol) for analytical method development and quality control.
The molecular framework of 4-Chloro-1-(4-ethoxyphenyl)butan-1-one (C12H15ClO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 4-Chloro-1-(4-ethoxyphenyl)butan-1-one 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 | C12H15ClO2 |
| Molecular Weight | 226.70 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 3-Chloro-4-(pentyloxy)benzaldehyde (CAS 100388-69-0)
- 1-(3-Chloro-6-hydroxy-2,4-dimethylphenyl)butan-1-one (CAS 100388-73-6)
- 4-Chloro-3-(1-methylethyl)-benzoic acid ethyl ester (CAS 1008529-62-1)
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- [5-chloro-2-(cyclopentyloxy)phenyl]methanol (CAS 1152554-39-6)
- 3-Chloro-4-(3-methylmorpholin-4-yl)aniline (CAS 1156820-04-0)
- 1-(3-Chloro-4-propoxyphenyl)propan-1-one (CAS 1159695-98-3)
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Recommended Standards
- 4-Butoxy-3-methylbenzoyl chloride (CAS 873402-94-9)
- 4-Chloro-3-(morpholinomethyl)aniline (CAS 769961-16-2)
- 4-Amino-2-chloro-N,N-diethylbenzamide (CAS 926231-58-5)
- 4-Chloro-6-((2-methylcyclohexyl)oxy)pyrimidine (CAS 405931-07-9)
- Glucoraphanin Sodium-d5 (CAS CATO-CCPE902533)
- Ethyl 3-Oxo-3-[3-(trifluoromethyl)phenyl]propanoate (CAS 1717-42-6)
- N-(7-hydroxy-2-oxo-2H-chromen-3-yl)-4-methoxybenzamide (CAS 338755-93-4)
- 2-Bromo-3-isopropoxypyridine (CAS 113503-65-4)
- ethyl 1H-pyrrolo[2,3-b]pyridine-5-carboxylate (CAS 864681-18-5)
- tert-Butyl 4-hydroxy-2-oxo-1,9-diazaspiro[5.5]undecane-9-carboxylate (CAS 2177264-75-2)
- 2-(2,4-dimethylphenyl)-1,3-thiazole-4-carboxylic acid (CAS 886368-73-6)
- (1-benzoylpiperidin-3-yl)methanol (CAS 145021-99-4)
- 1-(4-Bromophenyl)-3-oxocyclobutane-1-carbonitrile (CAS 872614-37-4)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
Why CATO?
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