3,3-Dimethyl-[1,1-biphenyl]-4,4-dicarboxylic acid CAS 63297-02-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63297-02-9 |
| Molecular Formula | C16H16O4 |
| Molecular Weight | 272.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,3-Dimethyl-[1,1-biphenyl]-4,4-dicarboxylic acid (CAS 63297-02-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H16O4. Molecular weight: 272.30 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H16O4 |
| Molecular Weight | 272.30 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
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Recommended Standards
- 3,3’-Dimethoxybenzoin (CAS 6706-95-2)
- 3',4',5'-Trimethoxy-[1,1'-biphenyl]-3-carbaldehyde (CAS 893641-70-8)
- 3-(Tetrahydro-2H-pyran-4-yl)-1H-pyrazol-4-yl benzoate (CAS 2415222-44-3)
- 5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)pentyl 4-nitrobenzoate (CAS 4337-23-9)
- 1-(Bicyclo[1.1.1]Pentan-1-yl)-2,2-dimethylpropan-1-ol (CAS 117633-09-7)
- 1-(3-Methoxypropyl)piperidin-4-ol (CAS 1225518-03-5)
- Allyl Ethyl Ether (CAS 557-31-3)
- Ramipril Benzyl Ester-d5 (CAS 1356929-60-6)
- 2-Amino-6-methyl-4-(trifluoromethyl)pyridine-3-carboxamide (CAS 78451-28-2)
- Tirzepatide Impurity 16 (CAS CATO-C4X-324016)
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