1-(3-Bromophenyl)-2-(propylthio)ethan-1-one CAS 1157363-95-5
| CAS No. | 1157363-95-5 |
| Molecular Formula | C11H13BrOS |
| Molecular Weight | 273.19 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-(3-Bromophenyl)-2-(propylthio)ethan-1-one (CAS 1157363-95-5), a certified reference material (molecular formula C11H13BrOS, MW 273.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H13BrOS, 1-(3-Bromophenyl)-2-(propylthio)ethan-1-one contains sulfur-containing functionality, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 273.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
CATO manufactures 1-(3-Bromophenyl)-2-(propylthio)ethan-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 | C11H13BrOS |
| Molecular Weight | 273.19 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.) | 1989 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Bromophenyl Standards
- 5-((2-Bromophenyl)thio)pentan-2-one (CAS 1154237-94-1)
- 1-(4-Bromophenyl)-2-(ethylthio)propan-1-one (CAS 1157360-85-4)
- 1-(2-Bromophenyl)-2-(isopropylthio)ethan-1-one (CAS 1183521-81-4)
- 2-((3-Bromophenyl)thio)pentan-3-one (CAS 1339643-98-9)
- 4-((2-Bromophenyl)thio)pentan-2-one (CAS 1340291-58-8)
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Recommended Standards
- 5-Bromo-2-(cyclohexylthio)pyrimidine (CAS 1242336-56-6)
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- 1-(5-Bromothiophen-2-yl)-4,4-dimethylpent-1-en-3-one (CAS 1258828-10-2)
- 5-Bromo-2-thiomorpholinoaniline (CAS 1042776-83-9)
- 3-((3-Chloro-4-methylphenyl)amino)-1-(thiophen-2-yl)propan-1-one (CAS 333352-66-2)
- (4-Methylpiperazin-1-yl)(1-(phenylsulfonyl)piperidin-4-yl)methanone (CAS 799257-53-7)
- 2-Amino-4-(3-nitrophenyl)thiophene-3-carboxylic acid (CAS 899688-33-6)
- 4-Hydroxy-2',3,5,5'-tetrachlorobiphenyl (CAS 245084-57-5)
- 3-(Aminomethyl)-2,4-difluorobenzonitrile (CAS 1497207-45-0)
- 1,1'-(2,5-Dimethyl-1-(p-tolyl)-1H-pyrrole-3,4-diyl)diethanone (CAS 112086-81-4)
- 4-Fluoro-3-(pyrrolidin-1-ylmethyl)phenylboronic acid (CAS 1704063-89-7)
- 3,4-Dihydro-2<I>H</I>-pyran-6-boronic acid pinacol ester (CAS 1025707-93-0)
- (4-chlorophenyl)(2,4-dichlorophenyl)methanone (CAS 33146-57-5)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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