(E)-3-(3-chloro-4-methoxyphenyl)-1-(4-fluorophenyl)prop-2-en-1-one CAS 861207-59-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861207-59-2 |
| Molecular Formula | C16H12ClFO2 |
| Molecular Weight | 290.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-(3-chloro-4-methoxyphenyl)-1-(4-fluorophenyl)prop-2-en-1-one (CAS 861207-59-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H12ClFO2. Molecular weight: 290.72 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H12ClFO2 |
| Molecular Weight | 290.72 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
Related E Standards
- (2E)-3-(2-Chloro-6-fluorophenyl)-1-(2-methoxyphenyl)prop-2-en-1-one (CAS 1043387-53-6)
- (2E)-3-(2-Chloro-6-fluorophenyl)-1-(4-methoxyphenyl)prop-2-en-1-one (CAS 1182060-09-8)
- 5-Chloro-2-(3-nitrophenyl)benzo[d]thiazole (CAS 1195619-46-5)
- (2E)-3-(2-Chloro-6-fluorophenyl)-1-(3-methoxyphenyl)prop-2-en-1-one (CAS 1354942-31-6)
- 6-(4-Chloro-3-fluorophenyl)-2-(pent-2-yn-1-yl)pyridazin-3(2H)-one (CAS 142028-15-7)
- (E)-4-(2-(4-chloro-3-fluorophenoxy)phenyl)but-3-en-2-one (CAS 451485-73-7)
- 1-(2-Chloro-5-nitrobenzenesulfonyl)pyrrolidine (CAS 40833-70-3)
- 1-(4-Chloro-3-nitrobenzenesulfonyl)pyrrolidine (CAS 40833-75-8)
Recommended Standards
- methyl (2E)-3-[3-(chlorosulfonyl)-4-methoxyphenyl]prop-2-enoate (CAS 1212782-37-0)
- 2-((4-Chlorophenyl)thio)-5-nitrobenzonitrile (CAS 78940-73-5)
- 2-(2-chloro-4-fluorophenoxymethyl)-8-methylimidazo[1,2-a]pyridine (CAS 871218-91-6)
- 4-Methoxy-6-methyl-5,6,7,8-tetrahydro[1,3]dioxolo[4,5-g]isoquinolin-5-ol (CAS 99781-53-0)
- (3-Bromo-4-((3,4-dichlorobenzyl)oxy)-5-ethoxyphenyl)methanol (CAS 678551-57-0)
- 5-Phenylbenzene-1,3-diol (CAS 7028-41-3)
- Beta-Caryophyllene (CAS 87-44-5)
- [1-(3-methoxyphenyl)pyrrolidin-3-yl]methanamine (CAS 1017428-45-3)
- 2-methoxynaphthalen-1-amine (CAS 2246-42-6)
- D-Leu14-Tirzepatide (CAS CATO-CPTD788920)
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