4-Fluoro-3-iodo-5-methoxyphenol CAS 2385485-76-5
| CAS No. | 2385485-76-5 |
| Molecular Formula | C7H6FIO2 |
| Molecular Weight | 268.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Fluoro-3-iodo-5-methoxyphenol (CAS 2385485-76-5), a certified reference material (molecular formula C7H6FIO2, MW 268.02 g/mol) for analytical method development and quality control.
The molecular framework of 4-Fluoro-3-iodo-5-methoxyphenol (C7H6FIO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 4-Fluoro-3-iodo-5-methoxyphenol meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H6FIO2 |
| Molecular Weight | 268.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | F/I-containing |
Related Fluoro Standards
- 2-Fluoro-3-iodo-6-methoxyphenol (CAS 2385731-55-3)
- 6-Fluoro-4-iodo-3-methoxypyridin-2-amine (CAS 2866291-81-6)
- 5-Fluoro-3-nitro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1309982-34-0)
- 5-Fluoro-2-iodo-3-nitropyridine (CAS 1803811-21-3)
- 3-Fluoro-4-iodo-5-nitropyridine (CAS 1804383-51-4)
- 3-Fluoro-5-iodo-2-nitropyridine (CAS 1806417-56-0)
- 4-Fluoro-5-iodo-2-nitropyridine (CAS 1806418-75-6)
- 2-Fluoro-3-iodo-5-nitropyridine (CAS 884495-33-4)
Recommended Standards
- 4,7-Dichloro-2-(difluoromethyl)-8-fluoropyrido[4,3-d]pyrimidine (CAS 2454491-29-1)
- Pyrido[2,3-d]pyridazine, 5,8-dichloro-2-(trifluoromethyl)- (CAS 2890563-14-9)
- 3-Bromo-5-(trifluoromethyl)benzamide (CAS 1007578-83-7)
- 2-bromo-1-(3,3-dinitroazetidin-1-yl)ethanone (CAS 925206-65-1)
- 3-(Dimethylamino)-1-tricyclo[3.3.1.13,7]Dec-1-yl-2-propen-1-one (CAS 138716-21-9)
- Unc2400 (CAS 1433200-49-7)
- 2-Methyl-6-piperidin-3-yl-pyrimidin-4-ol dihydrochloride (CAS 1229625-11-9)
- 7-Methoxyindoline hydrochloride (CAS 4770-43-8)
- 5-Fluoro-2-(2-methoxyethoxy)benzene-1-sulfonamide (CAS 1249259-62-8)
- 2-Chloro-N-(3-thioxo-3H-1,2,4-dithiazol-5-yl)benzamide (CAS 36289-41-5)
- 2-((((1-(2,2-Difluoroethyl)-1H-pyrazol-3-yl)methyl)amino)methyl)phenol hydrochloride (CAS 1855938-95-2)
- 2,5-Dichloro-3-(trifluoromethyl)phenol (CAS 1805480-78-7)
- (r)-2-Amino-2-(4-(tert-butyl)phenyl)ethan-1-ol (CAS 866540-33-2)
- Peptide Impurity 27 (CAS 1350456-68-6)
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