4-([1,1'-Biphenyl]-4-yl)-2,4-dioxobutanoic acid CAS 85763-16-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 85763-16-2 |
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 4-([1,1'-Biphenyl]-4-yl)-2,4-dioxobutanoic acid (CAS 85763-16-2) pharmaceutical standards reference standard. Molecular formula: C16H12O4. Molecular weight: 268.26 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C16H12O4 |
| Molecular Weight | 268.26 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.) | 1981 |
Related Biphenyl Standards
- (Z)-4-([1,1'-Biphenyl]-4-yl)-2-hydroxy-4-oxobut-2-enoic acid (CAS 1224740-58-2)
- Ethyl 3-([1,1'-biphenyl]-2-yl)-3-oxopropanoate (CAS 1260897-50-4)
- 2-([1,1'-Biphenyl]-2-yloxy)ethyl acrylate (CAS 91442-24-9)
- 3-Biphenyl-3-yl-3-oxopropionic acid ethyl ester (CAS 677326-79-3)
- 5-(4-Biphenyl)-5-oxovaleric acid (CAS 51994-35-5)
- Ethyl 3-([1,1'-biphenyl]-4-yl)-3-oxopropanoate (CAS 57477-98-2)
- Methyl 2-(1-([1,1'-biphenyl]-4-yl)ethylidene)hydrazine-1-carboxylate (CAS 273216-72-1)
- Methyl 3-([1,1'-biphenyl]-4-yl)-2-oxobutanoate (CAS 58869-38-8)
Recommended Standards
- 4-(((2S,3R,4R,5R,6S)-3,4,5-Trihydroxy-6-methyltetrahydro-2H-pyran-2-yl)oxy)benzaldehyde (CAS 88086-86-6)
- 4-(2,3,4-Trimethoxyphenyl)-4-oxobutyric acid (CAS 63213-41-2)
- 3-Phenylbenzo[e][1,2,4]triazine (CAS 6299-90-7)
- 2-Chloro-4-(difluoromethoxy)benzoic acid (CAS 97914-61-9)
- (S)-3-Amino-1-(4-chlorophenyl)propan-1-ol (CAS 1379444-55-9)
- Mosapride Impurity 63 (CAS CATO-C4X-104463)
- 2-Chloro-N-[(2-methoxyphenyl)methyl]acetamide (CAS 81494-04-4)
- 4,5,6,7-TETRAHYDRO-1H-PYRAZOLO[3,4-C]PYRIDINE HCL (CAS 1187830-90-5)
- 2-((2-Methoxyethoxy)methyl)-3,3-dimethylbutane-1-sulfonyl chloride (CAS 1477933-94-0)
- Epidermal Growth Factor Receptor Peptide (985-996) (CAS 96249-43-3)
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