1-(4-Methoxyphenyl)-3-tosylpropan-1-one CAS 87015-46-1
| CAS No. | 87015-46-1 |
| Molecular Formula | C17H18O4S |
| Molecular Weight | 318.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(4-Methoxyphenyl)-3-tosylpropan-1-one.
1-(4-Methoxyphenyl)-3-tosylpropan-1-one (CAS 87015-46-1) is a high-purity analytical reference standard with the molecular formula C17H18O4S and a molecular weight of 318.39 g/mol.
The molecular framework of 1-(4-Methoxyphenyl)-3-tosylpropan-1-one (C17H18O4S) is characterized by a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-(4-Methoxyphenyl)-3-tosylpropan-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 | C17H18O4S |
| Molecular Weight | 318.39 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(4-Hydroxy-3,5-dimethylphenyl)-2-(4-methylbenzenesulfonyl)ethan-1-one (CAS 344280-00-8)
- 1-Cinnamyl-2-oxo-4-(thiophen-2-yl)-1,2-dihydropyridine-3-carbonitrile (CAS 692738-04-8)
- 1-(4-Hydroxy-3,5-dimethylphenyl)-2-(4-methoxybenzenesulfinyl)ethan-1-one (CAS 339100-54-8)
- 2-((4-Aminophenyl)thio)-N-(2,5-dimethoxyphenyl)acetamide (CAS 763129-51-7)
- Ethyl (benzo[d][1,3]dioxol-5-ylmethyl)glycinate (CAS 31127-35-2)
- 3-Aminobutanoic acid hydrochloride (CAS 5959-33-1)
- 1-(2-Chloropyridin-4-yl)-4-cyclohexylbutan-1-one (CAS 898785-48-3)
- 1-(3-Cyclobutoxyphenyl)ethan-1-one (CAS 863654-47-1)
- 2-((4-(2,4-Dimethylphenyl)-5-oxo-4,5-dihydro-[1,2,4]triazolo[4,3-a]quinazolin-1-yl)thio)-N-(2-methoxybenzyl)acetamide (CAS 872211-49-9)
- tert-butyl 3-(trifluoroacetamido)piperidine-4-carboxylate (CAS 1909319-36-3)
- 1-(5-Bromo-4-methylpyridin-2-yl)indoline (CAS 1219967-52-8)
- 2-Chloro-1-[4-(4-ethoxybenzenesulfonyl)piperazin-1-yl]ethan-1-one (CAS 923743-03-7)
- ((R)-3-amino-3-carboxypropanoyl)-L-aspartic acid TFA Salt (CAS CATO-C4X-253617)
- Semaglutide Impurity 191 (CAS CATO-C4X-2226191)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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