(2E)-1-(4-Ethylphenyl)-3-(2-fluorophenyl)prop-2-en-1-one CAS 1176515-70-0
| CAS No. | 1176515-70-0 |
| Molecular Formula | C17H15FO |
| Molecular Weight | 254.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (2E)-1-(4-Ethylphenyl)-3-(2-fluorophenyl)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.
CATO supplies (2E)-1-(4-Ethylphenyl)-3-(2-fluorophenyl)prop-2-en-1-one (CAS 1176515-70-0), a certified reference material (molecular formula C17H15FO, MW 254.30 g/mol) for analytical method development and quality control.
The molecular framework of (2E)-1-(4-Ethylphenyl)-3-(2-fluorophenyl)prop-2-en-1-one (C17H15FO) is characterized by a steroid core, a hydroxyl group, an ether linkage, fluorine substitution. 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 | C17H15FO |
| Molecular Weight | 254.30 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1989 |
| Halogen Content | F-containing |
Related E Standards
- (2E)-1-(4-Ethylphenyl)-3-(3-fluorophenyl)prop-2-en-1-one (CAS 1354941-11-9)
- (2E)-1-(4-Ethylphenyl)-3-(4-fluorophenyl)prop-2-en-1-one (CAS 1566593-87-0)
- 1-(4-Ethylphenyl)-4-hydrazinyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1310207-86-3)
- 4-Ethylphenyl 4-ethylbenzenecarboxylate (CAS 104899-04-9)
- 1-((4-Ethylphenyl)sulfonyl)piperazine (CAS 777879-15-9)
- N-(2-ethylphenyl)-1,3-benzothiazol-2-amine (CAS 852399-65-6)
- n-(3-Ethylphenyl)-1,3-benzothiazol-2-amine (CAS 852399-60-1)
- N-(4-Ethylphenyl)-1,3-benzothiazol-2-amine (CAS 380427-14-5)
Recommended Standards
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- 1-(2,5-Dimethylphenyl)-3-(4-fluorophenyl)prop-2-en-1-one (CAS 123837-45-6)
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- 6-chloro-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 65528-29-2)
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