(E)-1-(benzo[d][1,3]dioxol-5-yl)-5-(2,6-dichlorophenyl)pent-1-en-3-one CAS 477859-70-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 477859-70-4 |
| Molecular Formula | C18H14Cl2O3 |
| Molecular Weight | 349.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-1-(benzo[d][1,3]dioxol-5-yl)-5-(2,6-dichlorophenyl)pent-1-en-3-one (CAS 477859-70-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H14Cl2O3. Molecular weight: 349.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H14Cl2O3 |
| Molecular Weight | 349.21 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 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related E Standards
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- (E)-3-(benzo[d][1,3]dioxol-5-yl)-N-(4-cyclohexylphenyl)acrylamide (CAS 329777-41-5)
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- N-(2-(Benzo[d]oxazol-2-yl)phenyl)-4-chlorobenzamide (CAS 477498-93-4)
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Recommended Standards
- (4-(N-Ethyl-N-(4-methoxybenzyl)sulfamoyl)phenyl)boronic acid (CAS 913835-55-9)
- (E)-N'-(3-(2,4-dichlorophenyl)acryloyl)-4-methylbenzohydrazide (CAS 478041-74-6)
- (2E,3E)-2-[2-(3,5-Dichlorophenyl)hydrazin-1-ylidene]-3-hydrazinylidene-1-(4-methylphenyl)propan-1-one (CAS 338400-42-3)
- 4-Isopropoxybutan-2-one (CAS 32541-58-5)
- N-Butyl-5-fluoro-2-nitroaniline (CAS 951666-45-8)
- (2S,4R)-1-Benzyl 2-methyl 4-((tert-butoxycarbonyl)amino)pyrrolidine-1,2-dicarboxylate (CAS 189215-90-5)
- 5-Methyl-1-phenylisoquinolin-3(2H)-one (CAS 82255-68-3)
- 3-(Bromomethyl)-5-(difluoromethyl)-6-methylpyridin-2-amine (CAS 1804686-54-1)
- 4-Methoxy-N-propylbenzamide (CAS 7464-43-9)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
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