4,4'-Diphenyl-2,2'-bipyridine CAS 6153-92-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6153-92-0 |
| Molecular Formula | C22H16N2 |
| Molecular Weight | 308.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-Diphenyl-2,2'-bipyridine (CAS 6153-92-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H16N2. Molecular weight: 308.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H16N2 |
| Molecular Weight | 308.38 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Diphenyl Standards
- 2,6-Diphenyl-4,4'-bipyridine (CAS 16208-83-6)
- 4,6-Diphenyl-2,2'-bipyridine (CAS 57476-59-2)
- 1,3-Diphenyl-1h-pyrazole-4,5-dicarboxylic acid (CAS 165676-63-1)
- 1,2-Diphenyl-1H-benzo[d]imidazo[1,2-a]imidazole (CAS 36289-17-5)
- 2-((1,5-Diphenyl-1H-imidazol-2-yl)thio)acetamide (CAS 1099793-03-9)
- Diphenyl((phenylamino)methyl)phosphine oxide (CAS 111862-90-9)
- Diphenyl phenylphosphonate (CAS 3049-24-9)
- 40538-11-2 A825158 diphenyl(2-phenylethenyl)phosphane diphenyl(2-phenylethenyl)phosphine (CAS 40538-11-2)
Recommended Standards
- 4,4'-Di(pyridin-4-yl)-1,1'-biphenyl (CAS 319430-87-0)
- 4,4'-(1,4-Phenylenebis(ethyne-2,1-diyl))dianiline (CAS 246141-52-6)
- 5-((4-Methoxyphenyl)thio)-2-(methylthio)pyrimidine-4-carboxylic acid (CAS 25818-48-8)
- N,5-Dimethylpyridin-3-amine (CAS 1610612-94-6)
- Methyl 2-(((benzyloxy)carbonyl)(methyl)amino)acetate (CAS 100391-80-8)
- 3-Ethyl-4-hydroxy-7-methoxy-1-methylquinolin-2(1H)-one (CAS 93187-93-0)
- 6-(Diethoxymethyl)pyrimidine-2,4(1H,3H)-dione (CAS 16953-48-3)
- 1,2,3,4,5,6-Hexahydroazepino[4,5-b]indole (CAS 7546-78-3)
- (5-Bromo-2-hydroxyphenyl)boronic acid (CAS 89598-97-0)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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