1-(4-Bromophenyl)-2-(tert-butylthio)ethan-1-one CAS 84358-85-0
| CAS No. | 84358-85-0 |
| Molecular Formula | C12H15BrOS |
| Molecular Weight | 287.22 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.
CATO supplies 1-(4-Bromophenyl)-2-(tert-butylthio)ethan-1-one (CAS 84358-85-0), a certified reference material (molecular formula C12H15BrOS, MW 287.22 g/mol) for analytical method development and quality control.
The molecular framework of 1-(4-Bromophenyl)-2-(tert-butylthio)ethan-1-one (C12H15BrOS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), 1-(4-Bromophenyl)-2-(tert-butylthio)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 | C12H15BrOS |
| Molecular Weight | 287.22 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.) | 1981 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 1-((2-Bromophenyl)thio)-3,3-dimethylbutan-2-one (CAS 1152622-42-8)
- 1-(3-Bromophenyl)-2-(tert-butylthio)ethan-1-one (CAS 1152625-72-3)
- 1-(2-Bromophenyl)-2-(tert-butylthio)ethan-1-one (CAS 1152630-75-5)
- 1-(3-Bromophenyl)-2-(butylthio)ethan-1-one (CAS 1152669-46-9)
- 1-(4-Bromophenyl)-2-(sec-butylthio)ethan-1-one (CAS 1154281-59-0)
- 1-(3-Bromophenyl)-2-(isobutylthio)ethan-1-one (CAS 1154281-86-3)
- 1-(2-Bromophenyl)-2-(isobutylthio)ethan-1-one (CAS 1154282-03-7)
- 1-(2-Bromophenyl)-2-(sec-butylthio)ethan-1-one (CAS 1154958-82-3)
Recommended Standards
- 1-(2-Bromo-4-isopropylphenyl)-3-methylthiourea (CAS 2197054-84-3)
- 2-(2-Carboxypyridin-4-yl)terephthalic acid (CAS 2619743-58-5)
- 1-((4-Bromophenyl)thio)-3,3-dimethylbutan-2-one (CAS 379704-91-3)
- 2-(3,5-Bis(trifluoromethyl)phenyl)ethanethioamide (CAS 691868-49-2)
- 873075-54-8 2-Bromo-4-tert-butyl-1,3-thiazole DTXSID80654702 (CAS 873075-54-8)
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- Methyl 6-isopropylnicotinate (CAS 84625-02-5)
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- (S)-3-(4-(((9H-Fluoren-9-yl)methoxy)carbonyl)piperazin-1-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 2044710-69-0)
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