(E)-1-([1,1'-biphenyl]-4-yl)-3-phenylprop-2-en-1-one CAS 2453-44-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2453-44-3 |
| Molecular Formula | C21H16O |
| Molecular Weight | 284.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-1-([1,1'-biphenyl]-4-yl)-3-phenylprop-2-en-1-one (CAS 2453-44-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H16O. Molecular weight: 284.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H16O |
| Molecular Weight | 284.35 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related E Standards
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- 2-([1,1'-Biphenyl]-4-yl)-6-methylimidazo[1,2-a]pyridine (CAS 324741-46-0)
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Recommended Standards
- (3S,4S)-tert-Butyl 4-amino-3-methyl-1-oxo-2-oxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 2414415-67-9)
- (R)-[1,1'-Binaphthalene]-4,4'-diamine (CAS 64235-43-4)
- (2S,3S,4R,5R)-Hexane-1,2,3,4,5-pentaol (CAS 95120-27-7)
- Ethyl 4-fluoro-2-methyl-1H-pyrrole-3-carboxylate (CAS 2112962-85-1)
- 2-(3-Amino-4-bromo-1h-pyrazol-1-yl)butanoic acid (CAS 1339700-88-7)
- Methyl (R)-3-amino-4-(2,5-difluorophenyl)butanoate (CAS 848667-53-8)
- 2-Chloro-5,5-dimethyl-3-(4-phenylpiperazin-1-yl)cyclohex-2-en-1-one (CAS 946386-01-2)
- 1-(2,5-Dimethylfuran-3-yl)-3-ethoxyprop-2-en-1-one (CAS 1344881-84-0)
- Ethyl 2-({[3-(2-chloro-6-fluorophenyl)-5-methyl-4-isoxazolyl]carbonyl}amino)acetate (CAS 400823-29-2)
- Lixisenatide (CAS 320367-13-3)
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