2-(4-Fluorophenyl)pyridine CAS 58861-53-3
| CAS No. | 58861-53-3 |
| Molecular Formula | C11H8FN |
| Molecular Weight | 173.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 2-(4-Fluorophenyl)pyridine.
2-(4-Fluorophenyl)pyridine (CAS 58861-53-3) is a high-purity analytical reference standard with the molecular formula C11H8FN and a molecular weight of 173.19 g/mol.
Based on its molecular formula C11H8FN, 2-(4-Fluorophenyl)pyridine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 173.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 2-(4-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 | C11H8FN |
| Molecular Weight | 173.19 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.) | 1973 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Fluorophenyl Standards
- 2-(2-FLUOROPHENYL)PYRIDINE (CAS 89346-48-5)
- 2-(3-Fluorophenyl)pyridine (CAS 58861-54-4)
- 3-(3-Fluorophenyl)pyridine (CAS 79412-32-1)
- 3-(4-Fluorophenyl)-pyridine (CAS 85589-65-7)
- 4-(2-Fluorophenyl)pyridine (CAS 89346-50-9)
- 4-(3-Fluorophenyl)pyridine (CAS 39795-59-0)
- 4-(4-Fluorophenyl)pyridine (CAS 39795-58-9)
- (2-Fluorophenyl)(imino)(methyl)-lambda6-sulfanone (CAS 1085526-17-5)
Recommended Standards
- 2-(3-Methyl-5-thioxo-1,5-dihydro-4H-1,2,4-triazol-4-yl)acetic acid (CAS 42047-33-6)
- 2-(4-Imino-2-oxothiazolidin-5-yl)acetamide (CAS 446280-45-1)
- 2-(3-methyl-4-oxo-1,3-thiazolidin-2-ylidene)acetic acid (CAS 26386-18-5)
- 2-(4-Methyl-2-oxo-2,3-dihydro-1,3-thiazol-3-yl)acetic acid (CAS 68104-03-0)
- 2-Ethoxy-N-((1-(3-(furan-2-yl)acryloyl)piperidin-4-yl)methyl)acetamide (CAS 1235696-50-0)
- (S)-Benzyl (1-(2-aminoethyl)pyrrolidin-3-yl)(isopropyl)carbamate (CAS 1354001-84-5)
- 2-(4-Chlorophenyl)ethene-1-sulfonamide (CAS 64984-11-8)
- Ethyl 3-azabicyclo[4.1.0]heptane-1-carboxylate (CAS 1536392-35-4)
- Tenofovir Trimer Impurity (CAS CATO-C4X-107625)
- 6-(Dimethylamino)isobenzofuran-1(3H)-one (CAS 65399-10-2)
- (R)-tert-Butyl 6-amino-2-((tert-butoxycarbonyl)amino)hexanoate (CAS 63760-73-6)
- 2-(5,5-Dimethyl-1,3-dioxan-2-yl)ethan-1-ol (CAS 116141-68-5)
- 2-(n-Methylmethanesulfonamido)benzoic acid (CAS 401822-72-8)
- 30003-72-6 insulin chain b oxidized (CAS 30003-72-6)
Why CATO?
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