3-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)pyridin-2-amine CAS 1707371-66-1
| CAS No. | 1707371-66-1 |
| Molecular Formula | C13H9FN4O |
| Molecular Weight | 256.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)pyridin-2-amine (CAS 1707371-66-1), a certified reference material (molecular formula C13H9FN4O, MW 256.24 g/mol) for analytical method development and quality control.
3-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)pyridin-2-amine (C13H9FN4O) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures 3-(3-(4-Fluorophenyl)-1,2,4-oxadiazol-5-yl)pyridin-2-amine 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 | C13H9FN4O |
| Molecular Weight | 256.24 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Fluorophenyl Standards
- 3-(3-(2-Fluorophenyl)-1,2,4-oxadiazol-5-yl)pyridin-2-amine (CAS 1710201-74-3)
- 3-(3-Fluorophenyl)-4-(pyridin-4-yl)-1H-1,2,4-triazol-5(4H)-one (CAS 1956382-18-5)
- 2-(2-Fluorophenyl)-1H-benzimidazole-5-carboxylic acid (CAS 1018255-79-2)
- 2-(3-Fluorophenyl)-1h-1,3-benzodiazole-5-carboxylic acid (CAS 1018571-08-8)
- 5-(((4-Fluorophenyl)sulfonyl)methyl)-3-methyl-1,2,4-oxadiazole (CAS 1211292-52-2)
- 2-(2-Fluorophenyl)imidazo[1,2-a]pyridine-3-carboxylic acid (CAS 1267435-52-8)
- 3-(2-Fluorophenyl)-7-hydroxy-4H-chromen-4-one (CAS 127526-39-0)
- 3-(4-Fluorophenyl)imidazo[1,5-a]pyridine-8-carboxylic acid (CAS 1300022-19-8)
Recommended Standards
- 4-Ethylthio-pentafluoroethylbenzene (CAS 1447671-91-1)
- 3-Amino-2-(3-fluorophenyl)pyrido[2,3-d]pyrimidin-4(3H)-one (CAS 1363405-34-8)
- 3-Amino-2-(2-fluorophenyl)pyrido[2,3-d]pyrimidin-4(3H)-one (CAS 1363405-19-9)
- 1-(2-(2-Fluorophenoxy)phenyl)-1H-tetrazole (CAS 924823-23-4)
- 5-[(3-chloro-4-methylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 873810-46-9)
- 3-[(3-Chloro-4-methoxyphenyl)methyl]-6,7-dimethoxy-2-{[(2-methylphenyl)methyl]sulfanyl}-3,4-dihydroquinazolin-4-imine (CAS 478249-80-8)
- Copper, bis(2,2,7-trimethyl-3,5-octanedionato-O,O')- (CAS 69701-39-9)
- Paliperidone Impurity 8 (CAS CATO-C4X-17248)
- (S)-1-(4-methoxy-3-methylphenyl)-2-methylpropan-1-amine (CAS 1213111-30-8)
- 5-Bromo-4-fluoro-2-methylphenol (CAS 1701766-35-9)
- (4,6-Dibromopyridin-3-yl)methanol (CAS 1806347-32-9)
- 2-(4-Bromo-3-chloro-2-methylphenyl)-1,3-dioxolane (CAS 2221812-33-3)
- (2,4-Difluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)methanol (CAS 1970977-54-8)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
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