(3E)-3-{[(2,6-dichlorophenyl)methoxy]imino}-1-phenylpropan-1-one CAS 338976-81-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 338976-81-1 |
| Molecular Formula | C16H13Cl2NO2 |
| Molecular Weight | 322.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(3E)-3-{[(2,6-dichlorophenyl)methoxy]imino}-1-phenylpropan-1-one (CAS 338976-81-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13Cl2NO2. Molecular weight: 322.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H13Cl2NO2 |
| Molecular Weight | 322.19 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 |
| 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (2-Chlorophenyl)methyl N-[(E)-2-(2-chlorophenyl)ethenyl]carbamate (CAS 861212-26-2)
- (4-Chlorophenyl)methyl N-[(E)-2-(2-chlorophenyl)ethenyl]carbamate (CAS 338413-45-9)
- (4-Chlorophenyl)methyl N-[(E)-2-(4-chlorophenyl)ethenyl]carbamate (CAS 338413-40-4)
- 6-Bromo-3-chloro-5-fluoropyridine-2-carbonitrile (CAS 1185307-77-0)
- 2-(4-Hydroxy-1-methyl-8-phenoxyisoquinoline-3-carboxamido)acetic acid (CAS 916171-77-2)
- 5-Methylchroman (CAS 3722-75-6)
- 1,2-Dihydroxy-3-methylanthraquinone (CAS 602-63-1)
- 2-(Bromomethyl)-6-(difluoromethyl)-3-(trifluoromethoxy)pyridine-4-carboxylic acid (CAS 1805144-45-9)
- [2-(piperidin-1-yl)pyridin-4-yl]methanamine (CAS 876316-37-9)
- D-[Phe6]-Semaglutide (CAS CATO-C4X-2226213)
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