(3E)-3-{[(2,4-dichlorophenyl)methoxy]imino}-1-{3-[(2,4-dichlorophenyl)methoxy]phenyl}propan-1-one CAS 478047-01-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 478047-01-7 |
| Molecular Formula | C23H17Cl4NO3 |
| Molecular Weight | 497.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3E)-3-{[(2,4-dichlorophenyl)methoxy]imino}-1-{3-[(2,4-dichlorophenyl)methoxy]phenyl}propan-1-one (CAS 478047-01-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C23H17Cl4NO3. Molecular weight: 497.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C23H17Cl4NO3 |
| Molecular Weight | 497.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related E Standards
- (3E)-3-{[(2,4-dichlorophenyl)methoxy]imino}-1-{4-[(2,4-dichlorophenyl)methoxy]phenyl}propan-1-one (CAS 478033-84-0)
- 3-[(3,4-Dichlorophenyl)methoxy]-N-[3-(trifluoromethyl)phenyl]thieno[2,3-b]pyridine-2-carboxamide (CAS 338756-91-5)
- N-(2,4-dichlorophenyl)-2-((2-((4-methoxyphenyl)sulfonamido)phenyl)thio)acetamide (CAS 477869-05-9)
- Ethyl 2-(2-{[(2,6-dichlorophenyl)methyl]sulfanyl}-4,5-diphenyl-1H-imidazol-1-yl)acetate (CAS 339277-35-9)
- 2-{[(3,4-dichlorophenyl)methyl]sulfanyl}-5-methoxy-4-(2,4,5-trichlorophenoxy)pyrimidine (CAS 339276-17-4)
- (2,4-Dichlorophenyl)(1-methyl-5-(5-((3-(trifluoromethyl)phenoxy)methyl)-1,3,4-oxadiazol-2-yl)-1H-pyrrol-3-yl)methanone (CAS 338418-50-1)
- 2-((3,4-Dichlorophenyl)amino)-2-oxoethyl 6-((1,1-dioxidobenzo[d]isothiazol-3-yl)amino)hexanoate (CAS 736955-23-0)
- N-(2,3-dichlorophenyl)-2-((4-phenyl-5-((p-tolylamino)methyl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332907-22-9)
Recommended Standards
- p-Tolyl 6-bromo-2-(4-bromophenyl)quinoline-4-carboxylate (CAS 355421-58-8)
- Brindoxime (CAS 55837-17-7)
- (4-(2,3-Dichlorobenzoyl)-1H-pyrrol-2-yl)(4-(3,4-dichlorophenyl)piperazin-1-yl)methanone (CAS 477870-31-8)
- 4-(2,2,2-trifluoroethoxy)butan-1-amine (CAS 1016719-02-0)
- 2-(3-Nitrophenyl)acetamide (CAS 5247-25-6)
- tert-Butyl 4-(dimethylcarbamoyl)piperazine-1-carboxylate (CAS 215453-81-9)
- 2-Methyl-4-(o-tolyl)thiazole (CAS 1802489-68-4)
- NCG31955 (CAS 842112-70-3)
- 3,4-Dihydro-6-(trimethylsilyloxy)-2H-pyran (CAS 71309-70-1)
- Semaglutide Impurity 124 (CAS CATO-C4X-2226124)
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