6,6'-Difluoro-2,2'-bipyridine CAS 616225-38-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 616225-38-8 |
| Molecular Formula | C10H6F2N2 |
| Molecular Weight | 192.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,6'-Difluoro-2,2'-bipyridine (CAS 616225-38-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6F2N2. Molecular weight: 192.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H6F2N2 |
| Molecular Weight | 192.16 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Difluoro Standards
- 2,6-Difluoro-3,4'-bipyridine (CAS 1000982-00-2)
- 5,5'-Difluoro-2,2'-bipyridine (CAS 1041837-79-9)
- 4,4'-Difluoro-2,2'-bipyridine (CAS 1189458-67-0)
- 2,2-Difluoro-1,3-benzodioxole-4-carboxaldehyde (CAS 119895-68-0)
- 2,5-Difluoro-3,4'-bipyridine (CAS 1214324-74-9)
- 3,5-Difluoro-4-(pyridin-3-yl)pyridine (CAS 1214324-84-1)
- 2,5-Difluoro-3,3'-bipyridine (CAS 1214373-06-4)
- 2,6-Difluoro-3,3'-bipyridine (CAS 1214373-10-0)
Recommended Standards
- 3,3,3-Trifluoropropyl methanesulfonate (CAS 911116-16-0)
- 2,2-DIFLUORO-1,3-BENZODIOXOLE-5-ARBOXALDEHYDE 2,2-DIFLUORO-1,3-BENZODIOXOLE-5-CARBALDEHYDE 2,2-DIFLUORO-1,3-BENZODIOXOLE-5-CARBOXALDEHYDE 2,2-DIFLUORO-2H-1,3-BENZODIOXOLE-5-CARBALDEHYDE 2,2-DIFLUORO-5-FORMYL-1,3-BENZODIOXOLE 2,2-DIFLUORO-5-FORMYLBENZODIOXOLE 2,2-DIFLUORO-BENZO[1,3]DIOXOLE-5-CARBALDEHYDE 2,2-DIFLUOROBENZODIOXOLE-5-CARBOXALDEHYDE 2,2-DIFLUOROBENZO[D][1,3]DIOXOLE-5-CARBALDEHYDE 2,2-Difluoro-1,3-benzodioxole-5- carboxaldehyde 5-FORMYL-2,2-DIFLUOROBENZODIOXOLE 656-42-8 LF10727 (CAS 656-42-8)
- 3-(Difluoromethyl)-1H-indole-5-carbonitrile (CAS 2114943-90-5)
- Methyl 5-(4-fluorobenzyl)-4-oxo-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrazine-2-carboxylate (CAS 477845-46-8)
- [5-(trifluoromethyl)-1,3-benzoxazol-2-yl]methanol (CAS 1394041-51-0)
- 3,5-Dichloro-4-(methylthio)pyridine (CAS 1289269-02-8)
- 3-Fluoro-4-(p-tolyloxy)aniline (CAS 83660-65-5)
- 5-(Pyridin-4-yl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1503153-88-5)
- Fmoc-Lys(Z)-OH (CAS 86060-82-4)
- Neuropeptide K (human, porcine, rat) trifluoroacetate salt (CAS 96827-05-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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