(E)-7-(4-Hydroxy-3-methoxyphenyl)-1-phenylhept-4-en-3-one CAS 478314-07-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478314-07-7 |
| Molecular Formula | C20H22O3 |
| Molecular Weight | 310.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (E)-7-(4-Hydroxy-3-methoxyphenyl)-1-phenylhept-4-en-3-one (CAS 478314-07-7) pharmaceutical standards reference standard. Molecular formula: C20H22O3. Molecular weight: 310.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H22O3 |
| Molecular Weight | 310.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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.) | 2025 |
Related E Standards
- (E)-1-(4-Hydroxy-3-methoxyphenyl)-7-phenylhept-1-en-3-one (CAS 81840-57-5)
- Methyl-5-hydroxy-3-p-tolyl-6,7,8,9-tetrahydro-5H- benzo[7]annulene-6-carboxylate (CAS 350022-61-6)
- 5-(3-Hydroxy-4-methoxyphenyl)-5-methyl-2-phenyl-4,5-dihydropyridazin-3(2H)-one (CAS 1092388-61-8)
- 6-Hydroxy Alosetron HCl (CAS 128486-89-5)
- 1-(5-(3-Hydroxy-4-methoxyphenyl)-3-phenyl-4,5-dihydro-1H-pyrazol-1-yl)ethan-1-one (CAS 927140-85-0)
- 1-Hydroxy-2,3-diphenylindolizine-7-carbonitrile (CAS 86203-32-9)
- 7-Hydroxy Alosetron (CAS 863485-44-3)
- (17α)-13-Ethyl-17-hydroxy-18,19-dinorpregna-5(10),9(11)-dien-20-yn-3-one (CAS 4412-59-3)
Recommended Standards
- (R)-N-((S)-1-(6-(4-Fluoro-1H-pyrazol-1-yl)pyridin-3-yl)ethyl)-2-methylpropane-2-sulfinamide (CAS 1980023-95-7)
- (4-(Morpholine-4-carbonyl)piperazin-1-yl)(piperidin-1-yl)methanone (CAS 712345-04-5)
- 1-(1-(2-(o-Tolyloxy)ethyl)-1H-benzo[d]imidazol-2-yl)propan-1-ol (CAS 887348-44-9)
- 2-Fluoro-1,3-dimethylbenzene (CAS 443-88-9)
- 3-(4-Aminomethyl-phenyl)-propionic acid tert-butyl ester (CAS 1220039-39-3)
- cis-5-Methyl-1H-hexahydropyrrolo[3,4-b]pyrrole Dihydrochloride (CAS 1363166-00-0)
- Tris(4-(dimethylamino)phenyl) phosphite (CAS 41445-40-3)
- 5-Chloro-1-methyl-N-(pyridin-3-yl)-1H-pyrazole-3-carboxamide (CAS 648408-70-2)
- Methyl 6-bromo-5-fluoropicolinate (CAS 1210419-26-3)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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