898795-00-1 3-(2,5-Dimethylphenyl)-1-[4-(methylsulfanyl)phenyl]propan-1-one DTXSID90644730 CAS 898795-00-1
| CAS No. | 898795-00-1 |
| Molecular Formula | C18H20OS |
| Molecular Weight | 284.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
898795-00-1 3-(2,5-Dimethylphenyl)-1-[4-(methylsulfanyl)phenyl]propan-1-one DTXSID90644730 (CAS 898795-00-1) is a high-purity analytical reference standard with the molecular formula C18H20OS and a molecular weight of 284.42 g/mol.
898795-00-1 3-(2,5-Dimethylphenyl)-1-[4-(methylsulfanyl)phenyl]propan-1-one DTXSID90644730 (C18H20OS) contains a steroid core, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; 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.
As a certified reference material (CRM), 898795-00-1 3-(2,5-Dimethylphenyl)-1-[4-(methylsulfanyl)phenyl]propan-1-one DTXSID90644730 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C18H20OS |
| Molecular Weight | 284.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | 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.) | 1987 |
| Sulfur Atoms | 1 |
Related Dimethylphenyl Standards
- 1-(2,4-Dimethylphenyl)-3-(4-(methylthio)phenyl)propan-1-one (CAS 898781-24-3)
- 1-(2,5-Dimethylphenyl)-3-(4-(methylthio)phenyl)propan-1-one (CAS 898781-27-6)
- 1-(2,6-Dimethylphenyl)-3-(4-(methylthio)phenyl)propan-1-one (CAS 898781-30-1)
- 3-(2,3-Dimethylphenyl)-1-(4-(methylthio)phenyl)propan-1-one (CAS 898769-32-9)
- 3-(2,3-Dimethylphenyl)-2-thiomethylpropiophenone (CAS 898769-29-4)
- 3-(2,4-Dimethylphenyl)-4-thiomethylpropiophenone (CAS 898793-82-3)
- 3-(2,5-Dimethylphenyl)-1-(2-(methylthio)phenyl)propan-1-one (CAS 898794-98-4)
- 3-(2,6-Dimethylphenyl)-1-(2-(methylthio)phenyl)propan-1-one (CAS 898754-58-0)
Recommended Standards
- 898781-36-7 1-(3,5-Dimethylphenyl)-3-[4-(methylsulfanyl)phenyl]propan-1-one DTXSID60644383 (CAS 898781-36-7)
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