3-Cyclopropoxy-2-fluoro-5-iodopyridine CAS 1243421-36-4
| CAS No. | 1243421-36-4 |
| Molecular Formula | C8H7FINO |
| Molecular Weight | 279.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Cyclopropoxy-2-fluoro-5-iodopyridine (CAS 1243421-36-4), a certified reference material (molecular formula C8H7FINO, MW 279.05 g/mol) for analytical method development and quality control.
3-Cyclopropoxy-2-fluoro-5-iodopyridine (C8H7FINO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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-Cyclopropoxy-2-fluoro-5-iodopyridine 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 | C8H7FINO |
| Molecular Weight | 279.05 g/mol |
| Appearance | Off-white to pale 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Cyclopropoxy Standards
- 5-Cyclopropoxy-2-fluoro-4-iodopyridine (CAS 1243356-83-3)
- 5-Cyclopropoxy-4-fluoro-2-iodopyridine (CAS 1243358-48-6)
- 3-Cyclopropoxy-4-fluoro-5-iodopyridine (CAS 1243375-95-2)
- 3-Cyclopropoxy-5-fluoro-4-iodopyridine (CAS 1243376-17-1)
- 4-Cyclopropoxy-3-fluoro-2-iodopyridine (CAS 1243398-87-9)
- 5-Cyclopropoxy-2-fluoro-3-iodopyridine (CAS 1243398-96-0)
- 4-Cyclopropoxy-3-fluoro-5-iodopyridine (CAS 1243448-90-9)
- 3-Cyclopropoxy-6-fluoro-2-iodopyridine (CAS 1243449-01-5)
Recommended Standards
- 6-Bromo-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-one (CAS 1273655-84-7)
- 5-Fluoro-2-iodo-N-methylbenzamide (CAS 1311750-94-3)
- 7-Bromo-4-(trifluoromethyl)-2,3-dihydro-1H-inden-1-one (CAS 1337833-33-6)
- N-METHYL-2-FLUORO-4-IODOBENZAMIDE (CAS 1351185-56-2)
- [(3-Isopropyl-1,2,4-oxadiazol-5-yl)methyl]amine hydrochloride (CAS 1255718-21-8)
- {7,7-dimethylbicyclo[2.2.1]heptan-1-yl}methanol (CAS 35122-23-7)
- N-(1-Iminoisoindolin-2-yl)benzamide (CAS 327105-06-6)
- 2-Amino-4,5-bis(4-methoxyphenyl)thiazole (CAS 24827-38-1)
- 4-(Dimethylamino)-2,2-dimethylbutanoic acid (CAS 1488817-38-4)
- 3-Isopropyl-1H-pyrazole-4-carbaldehyde (CAS 154926-99-5)
- 9,10-Anthracenedione, 1-(phenylamino)- (CAS 2944-28-7)
- 1-Bromo-2-chloro-4-methoxy-5-[(4-methoxybenzyl)oxy]benzene (CAS 1706450-55-6)
- 4-Bromo-N-(4-fluoro-3-(trifluoromethyl)phenyl)benzenesulfonamide (CAS 1022050-36-7)
- Semaglutide Impurity 7 (CAS CATO-C4X-22267)
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