(2E)-3-(2,4-Dichlorophenyl)-1-(2,4-dimethoxyphenyl)prop-2-en-1-one CAS 171365-99-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 171365-99-4 |
| Molecular Formula | C17H14Cl2O3 |
| Molecular Weight | 337.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-3-(2,4-Dichlorophenyl)-1-(2,4-dimethoxyphenyl)prop-2-en-1-one (CAS 171365-99-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H14Cl2O3. Molecular weight: 337.20 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H14Cl2O3 |
| Molecular Weight | 337.20 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Halogen Content | Cl-containing |
Related E Standards
- (2E)-1-(2,5-Dichlorophenyl)-3-(2,3-dimethoxyphenyl)prop-2-en-1-one (CAS 1004008-99-4)
- (2E)-1-(2,5-Dichlorophenyl)-3-(2,4-dimethoxyphenyl)prop-2-en-1-one (CAS 183798-63-2)
- (2E)-1-(3,4-Dichlorophenyl)-3-(2,4-dimethoxyphenyl)prop-2-en-1-one (CAS 183798-71-2)
- (2E)-1-(2,4-Dichlorophenyl)-3-(2,4-dimethoxyphenyl)prop-2-en-1-one (CAS 874346-52-8)
- (2E)-1-(2,4-Dichlorophenyl)-3-(3,4-dimethoxyphenyl)prop-2-en-1-one (CAS 925703-41-9)
- (2E)-1-(3,4-Dichlorophenyl)-3-(2,3-dimethoxyphenyl)prop-2-en-1-one (CAS 200710-48-1)
- (2E)-1-(3,4-Dichlorophenyl)-3-(3,4-dimethoxyphenyl)prop-2-en-1-one (CAS 200710-49-2)
- (2E)-3-(2,4-Dichlorophenyl)-1-(2,5-dimethoxyphenyl)prop-2-en-1-one (CAS 219488-08-1)
Recommended Standards
- benzyl 3-(iodomethyl)azetidine-1-carboxylate (CAS 1638764-54-1)
- 6-Chloro-2-cyclopropylamino-N-[2-chloro-4-methyl-3-pyridinyl]-3-pyridinecarboxamide (CAS 1797987-49-5)
- 2,5-Dichloro-N-(6-(pyrrolidin-1-yl)pyrimidin-4-yl)benzamide (CAS 1396686-27-3)
- Ethyl 2-(diethylamino)-4-hydroxypyrimidine-5-carboxylate (CAS 92575-64-9)
- 2-((5-Benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(3,5-dimethylphenyl)acetamide (CAS 332907-31-0)
- 3-Amino-5-(4-aminophenyl)pyridin-2(1H)-one (CAS 84462-93-1)
- Tofacitinib Impurity 160 (CAS CATO-C4X-1079160)
- 4h,5h,6h,7h-Thieno[2,3-c]pyridine-3-carboxylic acid hydrochloride (CAS 1052520-71-4)
- N-(thiophen-2-ylmethyl)cyclopentanamine (CAS 58924-50-8)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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