1-(2-(Isobutylthio)phenyl)ethan-1-one CAS 1039841-03-6
| CAS No. | 1039841-03-6 |
| Molecular Formula | C12H16OS |
| Molecular Weight | 208.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
1-(2-(Isobutylthio)phenyl)ethan-1-one (CAS 1039841-03-6) is a high-purity analytical reference standard with the molecular formula C12H16OS and a molecular weight of 208.32 g/mol.
The molecular framework of 1-(2-(Isobutylthio)phenyl)ethan-1-one (C12H16OS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, 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. 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).
As a certified reference material (CRM), 1-(2-(Isobutylthio)phenyl)ethan-1-one 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 | C12H16OS |
| Molecular Weight | 208.32 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Sulfur Atoms | 1 |
Related Isobutylthio Standards
- (4-(Isobutylthio)phenyl)boronic acid (CAS 1217500-97-4)
- 3-(Isobutylthio)phenylboronic acid (CAS 2096332-10-2)
- 5-(Isobutylthio)-1,3,4-thiadiazole-2-thiol (CAS 89601-20-7)
- 2-(Isobutylthio)-1H-benzimidazole (CAS 75080-14-7)
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- 2-(3-(Isobutylthio)phenyl)ethan-1-ol (CAS 1378879-86-7)
- 2-(4-(Isobutylthio)phenyl)ethan-1-ol (CAS 1379343-47-1)
Recommended Standards
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