Ethyl 4-{[1,1'-biphenyl]-4-yl}-2,4-dioxobutanoate CAS 41350-17-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 41350-17-8 |
| Molecular Formula | C18H16O4 |
| Molecular Weight | 296.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-{[1,1'-biphenyl]-4-yl}-2,4-dioxobutanoate (CAS 41350-17-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C18H16O4. Molecular weight: 296.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C18H16O4 |
| Molecular Weight | 296.32 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
Related Ethyl Standards
- Ethyl 5-(4-biphenyl)-5-oxovalerate (CAS 138247-17-3)
- 1-([1,1'-Biphenyl]-2-yl)-3-(1,3-dioxan-2-yl)propan-1-one (CAS 898756-53-1)
- 1-([1,1'-Biphenyl]-4-yl)-3-(1,3-dioxan-2-yl)propan-1-one (CAS 898756-62-2)
- 7-(4-Biphenyl)-7-oxoheptanoic acid (CAS 362670-19-7)
- 2-([1,1-Biphenyl]-2-yloxy)-3-chloroaniline (CAS 946772-53-8)
- 2-([1,1-Biphenyl]-2-yloxy)-5-chloroaniline (CAS 946727-75-9)
- 2-([1,1-Biphenyl]-4-yloxy)-3-chloroaniline (CAS 946682-38-8)
- 2-([1,1-Biphenyl]-4-yloxy)-5-chloroaniline (CAS 946773-01-9)
Recommended Standards
- Ethyl 4-(3,4,5-trimethoxyphenyl)-4-oxobutanoate (CAS 856811-67-1)
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- Ethyl 4-((2-ethoxy-3,4-dioxocyclobut-1-en-1-yl)amino)piperidine-1-carboxylate (CAS 933006-05-4)
- 4,4',4''-((Benzene-1,3,5-tricarbonyl)tris(azanediyl))tribenzoic acid (CAS 120360-51-2)
- (S)-Methyl 2,5-dimethyl-4-(pyrrolidin-2-ylmethoxy)benzoate (CAS 922529-33-7)
- 1-(3-(Methylthio)propyl)piperazine (CAS 1172624-76-8)
- Betamethasone Impurity 137 (CAS CATO-C4X-1437137)
- 4-(Pyrimidin-2-yl)thiomorpholine-3-carboxylic acid (CAS 1543574-40-8)
- 1-tert-butyl-1H-imidazole-2-thiol (CAS 61640-27-5)
- Acetyl Tripeptide-1 (CAS 350595-76-5)
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