(2E)-3-(4-Bromophenyl)-1-(4-methylphenyl)prop-2-en-1-one CAS 7020-14-6
| CAS No. | 7020-14-6 |
| Molecular Formula | C16H13BrO |
| Molecular Weight | 301.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (2E)-3-(4-Bromophenyl)-1-(4-methylphenyl)prop-2-en-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.
(2E)-3-(4-Bromophenyl)-1-(4-methylphenyl)prop-2-en-1-one (CAS 7020-14-6), molecular formula C16H13BrO and molecular weight 301.18 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2E)-3-(4-Bromophenyl)-1-(4-methylphenyl)prop-2-en-1-one (C16H13BrO) is characterized by a hydroxyl group, an ether linkage, 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.
Physical & Chemical Properties
| Molecular Formula | C16H13BrO |
| Molecular Weight | 301.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1959 |
| Halogen Content | Br-containing |
Related E Standards
- (2E)-3-(3-Bromophenyl)-1-(4-methylphenyl)prop-2-en-1-one (CAS 1047680-88-5)
- (2E)-1-(3-Bromophenyl)-3-(3-methylphenyl)prop-2-en-1-one (CAS 1072796-30-5)
- 2-((4-Bromophenyl)amino)-N-(1-methoxypropan-2-yl)acetamide (CAS 1240964-62-8)
- Ethyl 3-(3-bromophenyl)-3-hydroxy-2,2-dimethylpropanoate (CAS 1283524-29-7)
- (2E)-3-(4-Bromophenyl)-1-(2-methylphenyl)prop-2-en-1-one (CAS 13565-47-4)
- Ethyl 3-(4-bromophenyl)-3-hydroxy-2,2-dimethylpropanoate (CAS 1457266-25-9)
- 2,2'-((4-Bromophenyl)methylene)bis(1H-pyrrole) (CAS 159152-11-1)
- (2E)-1-(4-Bromophenyl)-3-(3-methylphenyl)prop-2-en-1-one (CAS 1632165-25-3)
Recommended Standards
- (2E)-1-(4-Bromophenyl)-3-(2-methylphenyl)prop-2-en-1-one (CAS 264229-42-7)
- (e)-1-(4-Bromophenyl)-3-p-tolylprop-2-en-1-one (CAS 51477-10-2)
- (2E)-1-(3-Bromophenyl)-3-(4-methylphenyl)prop-2-en-1-one (CAS 851581-65-2)
- 1-(4-Bromophenyl)-2-ethyl-1H-benzo[d]imidazole (CAS 97870-64-9)
- 5-Bromo-N-butylnicotinamide (CAS 1150561-83-3)
- 1-([2,3'-Bithiophen]-5-yl)ethan-1-amine (CAS 1706453-69-1)
- Methyl 2-(3-nitropyridin-2-yl)acetate (CAS 1610729-62-8)
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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