(1R)-3,3'-Diphenyl[1,1'-binaphthalene]-2,2'-dicarboxylic acid CAS 950889-62-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 950889-62-0 |
| Molecular Formula | C34H22O4 |
| Molecular Weight | 494.54 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (1R)-3,3'-Diphenyl[1,1'-binaphthalene]-2,2'-dicarboxylic acid (CAS 950889-62-0) pharmaceutical standards reference standard. Molecular formula: C34H22O4. Molecular weight: 494.54 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C34H22O4 |
| Molecular Weight | 494.54 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
Related R Standards
- (1S)-3,3'-Diphenyl[1,1'-binaphthalene]-2,2'-dicarboxylic acid (CAS 1791455-27-0)
- 2,2'-Diphenyl-[6,6'-biquinoline]-4,4'-dicarboxylic acid (CAS 6705-92-6)
- 5,10-Diphenyl-10,15-dihydro-5H-diindolo[3,2-a:3',2'-c]carbazole (CAS 1373281-74-3)
- 10-(4-(4,6-Diphenyl-1,3,5-triazin-2-yl)phenyl)-10H-phenoxazine (CAS 1411910-25-2)
- 4,4′-[[(1E)-1,2-Diphenyl-1,2-ethenediyl]di-4,1-phenylene]bis[pyridine] (CAS 2131742-57-7)
- N'-((1,3-Diphenyl-1H-pyrazol-4-yl)methylene)-3-methyl-1-phenyl-1H-thieno[2,3-c]pyrazole-5-carbohydrazide (CAS 402840-88-4)
- 4-(9,9-Diphenyl-9H-fluoren-2-yl)-N-phenylaniline (CAS 1221237-91-7)
- 2,2'-Diphenyl-9H,9'H-3,3'-bicarbazole (CAS 917867-92-6)
Recommended Standards
- (S)-[1,1'-Binaphthalene]-2,2'-diyl dibenzoate (CAS 291772-40-2)
- (R)-N-(8-(2-Hydroxy-3-morpholinopropoxy)-7-methoxy-2,3-dihydroimidazo[1,2-c]quinazolin-5-yl)-2-methylnicotinamide (CAS 1375469-38-7)
- 1,1'-Diethyl-[3,3'-bidibenzo[cd,g]indazole]-6,6'(1H,1'H)-dione (CAS 4203-77-4)
- (3alpha,5alpha,6beta,17beta)-2-(Hydroxymethyl)-17-methylandrostane-3,6,17-triol (CAS 118139-60-9)
- Linezolid -D8 (CAS 1032182-14-1)
- 4-Methylphenyl tetra-O-acetyl-beta-D-glucopyranoside (CAS 14581-78-3)
- N-[2-(4-Methoxy-3-nitrophenyl)ethyl]acetamide, 97% (CAS 212828-83-6)
- 3-(Aminomethyl)-3-(o-tolyl)cyclobutan-1-ol (CAS 1480493-11-5)
- Nebivolol Impurity 55 (CAS CATO-C4X-196855)
- Biotinyl-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 213779-13-6)
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