1,2-Di([2,2'-bipyridin]-6-yl)ethane CAS 128660-74-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 128660-74-2 |
| Molecular Formula | C22H18N4 |
| Molecular Weight | 338.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2-Di([2,2'-bipyridin]-6-yl)ethane (CAS 128660-74-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H18N4. Molecular weight: 338.41 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H18N4 |
| Molecular Weight | 338.41 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.) | 1993 |
| Nitrogen Atoms | 4 |
Related Di Standards
- 6-([2,2'-Bipyridin]-6-yl)-2-phenylpyrimidine-4-carbaldehyde (CAS 922726-31-6)
- N-(4-([2,3'-Bipyridin]-5-yl)phenyl)-3-methylaniline (CAS 917897-55-3)
- N-(4-([2,4'-Bipyridin]-5-yl)phenyl)-3-methylaniline (CAS 917897-60-0)
- (6-([2,2'-Bipyridin]-6-yl)-2-phenylpyrimidin-4-yl)methanol (CAS 922726-30-5)
- 4-(6-Phenyl-[2,2'-bipyridin]-4-yl)phenol (CAS 207790-00-9)
- Methyl 2-([2,2'-bipyridin]-6-ylmethoxy)benzoate (CAS 192227-33-1)
- (R)-2-([2,2'-Bipyridin]-6-yl)-4-benzyl-4,5-dihydrooxazole (CAS 2757082-58-7)
- (S)-2-([2,2'-Bipyridin]-6-yl)-4-benzyl-4,5-dihydrooxazole (CAS 2757082-45-2)
Recommended Standards
- 4-Methyl-N-(3-(pyridin-2-yl)isoquinolin-1-yl)benzimidamide (CAS 118112-03-1)
- 1,3-Bis(1-methyl-1H-benzo[d]imidazol-2-yl)benzene (CAS 141045-26-3)
- (5E)-5-(2,1,3-Benzothiadiazol-4-ylmethylene)-2-mercapto-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 1142201-49-7)
- n-Methyl-4-phenyl-4h-1,2,4-triazol-3-amine hydroiodide (CAS 1423806-13-6)
- 1-(4-Methoxy-3-methylphenyl)ethan-1-ol (CAS 124829-12-5)
- Methyl 6-acetylpyridine-3-carboxylate (CAS 153559-93-4)
- Triisobutylamine (CAS 1116-40-1)
- 2-Chloro-3-(5-(methoxymethyl)furan-2-yl)naphthalene-1,4-dione (CAS 65679-85-8)
- 2-(tert-Butyl)-5-(3-methyl-4-nitrophenyl)-1,3,4-oxadiazole (CAS 287942-22-7)
- Neuropeptide Y, porcine (CAS 82785-45-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com