(2E)-3-(3-Bromophenyl)-1-[(4-chlorophenyl)sulfanyl]prop-2-en-1-one CAS 882073-25-8
| CAS No. | 882073-25-8 |
| Molecular Formula | C15H10BrClOS |
| Molecular Weight | 353.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 353.66 g/mol gives (2E)-3-(3-Bromophenyl)-1-[(4-chlorophenyl)sulfanyl]prop-2-en-1-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(2E)-3-(3-Bromophenyl)-1-[(4-chlorophenyl)sulfanyl]prop-2-en-1-one (CAS 882073-25-8), molecular formula C15H10BrClOS and molecular weight 353.66 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2E)-3-(3-Bromophenyl)-1-[(4-chlorophenyl)sulfanyl]prop-2-en-1-one (C15H10BrClOS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine/bromine substitution, a polycyclic aromatic 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 high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (2E)-3-(3-Bromophenyl)-1-[(4-chlorophenyl)sulfanyl]prop-2-en-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 | C15H10BrClOS |
| Molecular Weight | 353.66 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl/Br-containing |
| Sulfur Atoms | 1 |
Related E Standards
- 5-[(2E)-2-[(2-bromophenyl)methylidene]hydrazin-1-yl]-2-chlorobenzoic acid (CAS 380215-21-4)
- 1-(4-Bromophenyl)-5-chloro-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde (CAS 1152971-38-4)
- 5-(4-bromophenyl)-2-(trifluoromethyl)-3-furoyl chloride (CAS 231953-36-9)
- N-(4-(4-bromophenyl)thiazol-2-yl)hexanamide (CAS 461407-90-9)
- 7-(4-Bromophenyl)-2-(methylsulfanyl)-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 1291486-56-0)
- 7-(3-Bromophenyl)-2-(methylthio)thieno[3,2-d]pyrimidin-4(3H)-one (CAS 1325303-76-1)
- 2-((4-(4-Bromophenyl)thiazol-2-yl)methyl)thiazol-4-ol (CAS 860651-55-4)
- 1-(4-Bromophenyl)-2-tosylethanone (CAS 31377-97-6)
Recommended Standards
- tert-Butyl (2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate (CAS 330794-10-0)
- 3-Bromo-2-(((4-chlorophenyl)thio)methyl)imidazo[1,2-a]pyridine (CAS 300695-61-8)
- 3-Chloro-4-(3,4-dichlorophenyl)-7-thia-2,5-diazatricyclo[6.4.0.0^{2,6}]dodeca-1(8),3,5,9,11-pentaene (CAS 866137-13-5)
- 1,3,8-Trichloro-6-cyclohexyldibenzo[b,d]furan (CAS 125652-15-5)
- 3-Phenoxy-phthalonitrile (CAS 77474-62-5)
- 2-((4-Ethyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-phenoxyphenyl)acetamide (CAS 573972-93-7)
- tert-Butyl (5-(1-acetylpyrrolidin-2-yl)pyridin-2-yl)(isopropyl)carbamate (CAS 1352509-33-1)
- (2S)-2-[[(1S)-3-amino-1-[3-[(1R)-1-amino-2-hydroxy-ethyl]-1,2,4-oxadiazol-5-yl]-3-oxo-propyl]carbamoylamino]-3-hydroxy-butanoic acid (CAS 1673534-76-3)
- 2-Fluoro-1-(1H-imidazol-1-yl)propan-1-one (CAS 159174-14-8)
- 4-((4-Bromophenyl)sulfonyl)-5-(ethylthio)-2-(furan-2-yl)oxazole (CAS 686738-30-7)
- 2-(3-Bromo-2,2-dimethylpropyl)furan (CAS 1490790-95-8)
- 7-[4-(4-Chlorobenzenesulfonyl)piperazin-1-yl]-2,4-bis(trifluoromethyl)-1,8-naphthyridine (CAS 320417-95-6)
- 6-Bromo-4-phenylquinolin-2(1H)-one (CAS 178490-58-9)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com