3-Fluoro-2-(2-fluorophenyl)pyridine CAS 511522-76-2
| CAS No. | 511522-76-2 |
| Molecular Formula | C11H7F2N |
| Molecular Weight | 191.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 3-Fluoro-2-(2-fluorophenyl)pyridine (C11H7F2N) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 191.18 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies 3-Fluoro-2-(2-fluorophenyl)pyridine (CAS 511522-76-2), a certified reference material (molecular formula C11H7F2N, MW 191.18 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-Fluoro-2-(2-fluorophenyl)pyridine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H7F2N |
| Molecular Weight | 191.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 3-Fluoro-4-(3-fluorophenyl)pyridine (CAS 1214355-36-8)
- 3-Fluoro-4-(4-fluorophenyl)pyridine (CAS 1214376-31-4)
- 2-Fluoro-4-(4-fluorophenyl)pyridine (CAS 1214383-71-7)
- 2-Fluoro-3-hydroxybenzenesulfonamide (CAS 1243365-77-6)
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Recommended Standards
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- 3-Isonicotinoyldihydrofuran-2(3H)-one (CAS 90924-51-9)
- 1-((5-Bromo-4-hydrazinylpyridin-3-yl)sulfonyl)azepane (CAS 1352517-27-1)
- Tert-butyl 7-chloro-2-oxospiro[indoline-3,4'-piperidine]-1'-carboxylate (CAS 1260763-61-8)
- 2-(Furan-2-yl)-6-nitroimidazo[1,2-a]pyridine (CAS 904818-21-9)
- N-Cyclohexyl-3-nitrobenzenesulfonamide (CAS 93125-79-2)
- 4-Chloro-5'-fluoro-2'-hydroxybenzophenone, 97% (CAS 62433-26-5)
- Macitentan (CAS 441798-33-0)
- 2-(Bromomethyl)-3-(2-chlorophenyl)-5,6-difluoroquinoxaline (CAS 1065481-83-5)
- 6,7-Diaminoquinoxalin-2-ol (CAS 956622-43-8)
- 3-(2-Phenoxyethoxy)phenol (CAS 36429-48-8)
- Pancreatic Polypeptide (rat) (CAS 90419-12-8)
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