[4,4'-Bipyridine] 1-oxide CAS 39182-30-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39182-30-4 |
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity [4,4'-Bipyridine] 1-oxide (CAS 39182-30-4) pharmaceutical standards reference standard. Molecular formula: C10H8N2O. Molecular weight: 172.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H8N2O |
| Molecular Weight | 172.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 2 |
Related Bipyridine Standards
- [2,3'-Bipyridine] 1'-oxide (CAS 39182-28-0)
- [3,3'-Bipyridine] 1-oxide (CAS 33349-46-1)
- 5-Methyl-2,4'-bipyridine (CAS 106047-21-6)
- 2-Methyl-3,3'-bipyridine (CAS 1214326-04-1)
- 3-Methyl-2,3'-bipyridine (CAS 374117-67-6)
- 4-Methyl-2,2'-bipyridine (CAS 56100-19-7)
- 4-Methyl-3,3'-bipyridine (CAS 38840-06-1)
- 5-Methyl-2,2-bipyridine (CAS 56100-20-0)
Recommended Standards
- [3,4'-Bipyridin]-6(1H)-one (CAS 62749-34-2)
- 1-(1,8-Naphthyridin-4-yl)ethan-1-one (CAS 893566-24-0)
- 1-(2,5-Difluorophenyl)ethane-1,2-diamine (CAS 69810-86-2)
- N-Butyl-2-[(8-Fluoro-2H-1,2,4-Triazino[5,6-b]Indol-3-ylThio]-Acetamide (CAS 603948-01-2)
- 4-Acetyl-6-(trifluoromethyl)picolinonitrile (CAS 1393543-39-9)
- 4-(2-Ethyltetrahydro-2H-pyran-4-yl)pyridine (CAS 28538-92-3)
- N'-(4-Methoxybenzylidene)-4-oxo-3,4-dihydroquinazoline-2-carbohydrazide (CAS 129302-00-7)
- Methyl 2-{4-[3-(benzyloxy)phenyl]phenyl}acetate (CAS 1820618-01-6)
- 6-(((4-Chlorophenyl)thio)methyl)-2-phenylpyrimidin-4(3H)-one (CAS 337923-89-4)
- Insulin Degludec Impurity 16 (CAS CATO-C4X-215716)
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