(2E)-1-(3-Chlorophenyl)-3-phenylprop-2-en-1-one CAS 20426-48-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20426-48-6 |
| Molecular Formula | C15H11ClO |
| Molecular Weight | 242.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2E)-1-(3-Chlorophenyl)-3-phenylprop-2-en-1-one (CAS 20426-48-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C15H11ClO. Molecular weight: 242.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C15H11ClO |
| Molecular Weight | 242.70 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| 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.) | 1962 |
| Halogen Content | Cl-containing |
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Recommended Standards
- (2-Chloropyridin-4-yl)methyl-carbamic acid tert-butyl ester (CAS 887831-85-8)
- (2e)-3-(1-Butyl-5-chloro-3-methyl-1h-pyrazol-4-yl)prop-2-enoic acid (CAS 956369-98-5)
- (2-Amino-5-chloro-phenyl)-carbamic acid tert-butyl ester (CAS 954238-88-1)
- 7-Bromo-2,4-dichloro-8-fluoro-6-(trifluoromethyl)quinazoline (CAS 2134618-53-2)
- 2-Amino-5-(trifluoromethoxy)benzaldehyde, N-BOC protected (CAS 505084-60-6)
- N-(4-Piperidin-4-yloxyphenyl)acetamide (CAS 162402-32-6)
- 2-(4-(tert-Butoxycarbonyl)-5-(3-methylbutan-2-yl)-2-oxopiperazin-1-yl)acetic acid (CAS 1060808-17-4)
- n-((1,5-Dimethyl-1h-pyrazol-4-yl)methyl)pentan-1-amine (CAS 1524181-99-4)
- 4-(4-Methoxyphenyl)piperazine-1-carboximidamide (CAS 77723-17-2)
- Semaglutide Impurity 3 (CAS CATO-C4X-22263)
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