1-(3-Chloro-4-methoxyphenyl)propan-2-one CAS 90617-51-9
| CAS No. | 90617-51-9 |
| Molecular Formula | C10H11ClO2 |
| Molecular Weight | 198.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C10H11ClO2, 1-(3-Chloro-4-methoxyphenyl)propan-2-one contains a carboxylic acid group, 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 198.65 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.
1-(3-Chloro-4-methoxyphenyl)propan-2-one (CAS 90617-51-9), molecular formula C10H11ClO2 and molecular weight 198.65 g/mol, is a CATO reference standard with documented purity and traceability.
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 1-(3-Chloro-4-methoxyphenyl)propan-2-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 | C10H11ClO2 |
| Molecular Weight | 198.65 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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.) | 1982 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 1-(3-Chloro-4-methoxyphenyl)-1-propanone (CAS 4394-54-1)
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- 1-(3-Chloro-4-methoxy-5-methylphenyl)ethan-1-one (CAS 56755-88-5)
- 1-(3-Chloro-6-hydroxy-2,4-dimethylphenyl)ethan-1-one (CAS 50343-13-0)
- trans-4-Aminoadamantan-1-ol (CAS 62058-03-1)
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- 1-Methyl-6,7-dihydropyrrolo[3,2-c]azepine-4,8(1H,5H)-dione (CAS 191591-61-4)
- ethyl 2-(5-chloro-4-formyl-2-methoxyphenoxy)propanoate (CAS 701217-68-7)
- 2-(4-((Cyclopropylmethyl)amino)phenyl)ethan-1-ol (CAS 1247129-42-5)
- (4-Fluorophenyl)(2-thioxothiazolidin-3-yl)methanone (CAS 1043909-81-4)
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- 5-Fluoro-2-iodo-3-methylpyridine (CAS 49767-17-1)
- 7-methyl-2-(2,4,6-trimethylphenyl)-3H-imidazo[4,5-b]pyridine (CAS 1411037-38-1)
- D-[Thr]7-Liraglutide (CAS CATO-C4X-199237)
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