1-(4-Tert-butylphenyl)-2-chloropropan-1-one CAS 59477-82-6
| CAS No. | 59477-82-6 |
| Molecular Formula | C13H17ClO |
| Molecular Weight | 224.73 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
1-(4-Tert-butylphenyl)-2-chloropropan-1-one (CAS 59477-82-6), molecular formula C13H17ClO and molecular weight 224.73 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C13H17ClO, 1-(4-Tert-butylphenyl)-2-chloropropan-1-one contains a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 224.73 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H17ClO |
| Molecular Weight | 224.73 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | Cl-containing |
Related Tert Standards
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Recommended Standards
- 1-(6-Amino-2-chlorophenyl)azepane (CAS 926215-35-2)
- 1-(4-Chlorophenyl)-3,3-dimethylpiperazine (CAS 791779-65-2)
- 1-[(2-Chlorophenyl)methyl]-1,4-diazepane (CAS 76141-88-3)
- 1-(4-Chlorophenethyl)piperazine (CAS 55455-93-1)
- N-Cyclopentyl-2-(2-mercapto-1H-benzo[d]imidazol-1-yl)acetamide (CAS 917749-46-3)
- Ethyl 1-(4-nitrophenyl)cyclopropanecarboxylate (CAS 1308814-98-3)
- 1,5-Dibromo-2,3-difluorobenzene (CAS 811713-09-4)
- 2,4-Dibromo-5-(difluoromethoxy)benzenethiol (CAS 1806349-30-3)
- methyl 1-(methylamino)cyclopropane-1-carboxylate (CAS 119111-66-9)
- 3-Bromomethyl-2-methoxy-4-(trifluoromethyl)pyridine (CAS 1227572-28-2)
- (3S)-3-amino-3-(2-anthryl)propanoic acid (CAS 1270209-37-4)
- 1-Ethynyl-3-phenoxybenzene (CAS 58775-83-0)
- Methyl 2-bromo-5-chloro-3-methylisonicotinate (CAS 2820543-31-3)
- Semaglutide impurity 269 (CAS CATO-C4X-2226269)
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