2-([1,1'-biphenyl]-4-ylmethylene)-6-hydroxybenzofuran-3(2h)-one CAS 620546-01-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 620546-01-2 |
| Molecular Formula | C21H14O3 |
| Molecular Weight | 314.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-([1,1'-biphenyl]-4-ylmethylene)-6-hydroxybenzofuran-3(2h)-one (CAS 620546-01-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H14O3. Molecular weight: 314.33 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C21H14O3 |
| Molecular Weight | 314.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
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- (2E)-1-{[1,1'-Biphenyl]-4-yl}-3-(4-methoxyphenyl)prop-2-en-1-one (CAS 102692-38-6)
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Recommended Standards
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- 1-((4-Fluorophenyl)sulfonyl)-4-(2-hydroxyethyl)-2,5-dimethyl-1,2-dihydro-3H-pyrazol-3-one (CAS 866039-87-4)
- [2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-methoxyphenyl]boronic acid (CAS 1287753-37-0)
- 4-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]methyl}phenyl 4-methylbenzene-1-sulfonate (CAS 338416-37-8)
- 4-Chloro-6-(difluoromethyl)-5-iodopicolinonitrile (CAS 1805400-68-3)
- 3-Chloro-6-fluoroquinolin-8-amine (CAS 515170-52-2)
- 8-(((9H-Fluoren-9-yl)methoxy)carbonyl)-8-azabicyclo[3.2.1]octane-3-carboxylic acid (CAS 2138169-16-9)
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