2-(2-Fluorophenyl)-3H-Imidazo[4,5-c]pyridine CAS 89075-43-4
| CAS No. | 89075-43-4 |
| Molecular Formula | C12H8FN3 |
| Molecular Weight | 213.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(2-Fluorophenyl)-3H-Imidazo[4,5-c]pyridine (C12H8FN3) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies 2-(2-Fluorophenyl)-3H-Imidazo[4,5-c]pyridine (CAS 89075-43-4), a certified reference material (molecular formula C12H8FN3, MW 213.21 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H8FN3 |
| Molecular Weight | 213.21 g/mol |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluorophenyl Standards
- 6-(4-Fluorophenyl)pyrazolo[1,5-a]pyrimidine (CAS 1036762-04-5)
- 6-(3-Fluorophenyl)-2-methylpyrimidine-4-carbonitrile (CAS 1256638-63-7)
- 6-(4-Fluorophenyl)-2-methylpyrimidine-4-carbonitrile (CAS 1256638-70-6)
- 2-((3-Fluorophenyl)amino)isonicotinonitrile (CAS 137225-10-6)
- 2-[(4-fluorophenyl)amino]pyridine-4-carbonitrile (CAS 137225-11-7)
- o-(3-Fluorophenyl)homoserine (CAS 1501948-40-8)
- 2-((4-Fluorophenyl)amino)nicotinonitrile (CAS 874754-07-1)
- 2-(3-Fluorophenyl)-1,3-benzoxazole (CAS 20000-61-7)
Recommended Standards
- 1-Oxo-1,3-dihydroisobenzofuran-4-sulfonamide (CAS 89819-28-3)
- 2-(4-Fluorophenoxy)-N-methoxy-N-methylacetamide (CAS 524713-99-3)
- 1,2-Benzisothiazol-3(2H)-one,4-methoxy-,1,1-dioxide (CAS 92115-37-2)
- 2-(4-Fluorophenyl)-1H-imidazo[4,5-c]pyridine (CAS 89075-42-3)
- 2-Chloro-N-(4,5-dihydrothiazol-2-yl)propanamide (CAS 438479-68-6)
- 6-Oxopiperidine-3-carboxylic Acid (CAS 22540-50-7)
- 2-Bromo-6-(tert-butyl)pyridine (CAS 195044-14-5)
- 5-(Benzo[d][1,3]dioxol-5-yl)-3-((phenylamino)methyl)-1,3,4-oxadiazol-2(3H)-one (CAS 73484-47-6)
- 1-(propan-2-yl)-4,5-dihydro-1H-pyrazol-5-one hydrochloride (CAS 112858-05-6)
- N-(4-aminobutyl)-5-chlorothiophene-2-sulfonamide hydrochloride (CAS 1826537-12-5)
- N2-[(1,1-Dimethylethoxy)carbonyl]-N5-[imino[[(2,3,6-trimethylphenyl)sulfonyl]amino]methyl]-L-ornithine (CAS 136625-03-1)
- 2-Methyl-4-nitro-2-butanol (CAS 72183-50-7)
- Dacomitinib Impurity 43 (CAS CATO-C4X-208643)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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 18665070610 / Nicole.chen@cato-chem.com