2,4'-Bipyridyl CAS 581-47-5
Purity >95%In StockPharmaceutical Standards
| CAS No. | 581-47-5 |
| Molecular Formula | C10H8N2 |
| Molecular Weight | 156.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,4'-Bipyridyl (CAS 581-47-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H8N2. Molecular weight: 156.18 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H8N2 |
| Molecular Weight | 156.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Bipyridyl Standards
- 3,3'-Bipyridyl (CAS 581-46-4)
- 2,2＇-Bipyridyl (CAS 366-18-7)
- 4,4＇-Bipyridyl (CAS 553-26-4)
- (2,2'-Bipyridyl)dichlorocopper(II) (CAS 22393-36-8)
- Bis(2,2'-bipyridyl)( [2,2'-bipyridine]-4,4'-diamine)ruthenium(II) dichloride (CAS 114456-23-4)
- Bis(2,2'-bipyridyl)(4-methyl-4’-carboxypropyl-2,2'-bipyridyl) ruthenium(II) bishexafluorophosphate (CAS 115239-59-3)
- 4,4′-bipyridyl hydrate (CAS 123333-55-1)
- (2,2'-Bipyridyl)bis[2-(4-tertbutylphenyl) pyridine] iridium (III) hexafluorophosphate (CAS 1352428-78-4)
Recommended Standards
- Tetrahydrofurfuryl Acrylate (CAS 2399-48-6)
- 3-Indolyl-Acetonitrile (CAS 771-51-7)
- 2,3＇-Bipyridine (CAS 581-50-0)
- 2-Amino-3-methyl-1-(1,6-diazaspiro[3.4]octan-6-yl)butan-1-one (CAS 1420784-53-7)
- 2-(3-Bromo-4-fluorophenyl)acetimidamide (CAS 1249035-41-3)
- 2,3-Dichlorofuro[2,3-c]pyridin-7-amine (CAS 1326713-70-5)
- (1S,3aR,4S,7aS)-1-((S)-1-(3-hydroxy-3-methylbutoxy)ethyl)-7a-methyloctahydro-1H-inden-4-ol (CAS 192573-37-8)
- 2-((3-Aminoazetidin-1-yl)methyl)benzonitrile (CAS 1491592-49-4)
- N-(5-bromo-6-methylpyridin-2-yl)-3-fluorobenzamide (CAS 638141-83-0)
- Semaglutide impurity 248 (CAS CATO-C4X-2226248)
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