6-Fluoro-4-iodopyridin-3-ol CAS 1034467-29-2
| CAS No. | 1034467-29-2 |
| Molecular Formula | C5H3FINO |
| Molecular Weight | 238.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 238.99 g/mol gives 6-Fluoro-4-iodopyridin-3-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 6-Fluoro-4-iodopyridin-3-ol (CAS 1034467-29-2), a certified reference material (molecular formula C5H3FINO, MW 238.99 g/mol) for analytical method development and quality control.
6-Fluoro-4-iodopyridin-3-ol (C5H3FINO) contains 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 6-Fluoro-4-iodopyridin-3-ol 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 | C5H3FINO |
| Molecular Weight | 238.99 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Fluoro Standards
- 5-Fluoro-4-iodopyridin-2(1H)-one (CAS 1227576-86-4)
- 3-Fluoro-4-iodopyridin-2(1H)-one (CAS 1227580-21-3)
- 2-Fluoro-4-iodopyridin-3-ol (CAS 1227593-95-4)
- 3-Fluoro-5-iodopyridin-4-ol (CAS 1803738-34-2)
- 5-Fluoro-2-iodopyridin-3-ol (CAS 1806294-25-6)
- 3-Fluoro-5-iodopyridin-2(1H)-one (CAS 1806415-83-7)
- 6-Fluoro-3-iodopyridin-2(1H)-one (CAS 1806421-40-8)
- 6-Fluoro-2-iodopyridin-3-ol (CAS 214911-10-1)
Recommended Standards
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- 4-Iodo-3-nitro-1H-pyrazole (CAS 400753-02-8)
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