2,6-diiodo-4-[(2-methylÂbenzÂofuran-3-yl)methylÂ]-phenoxyÂacetÂic acid CAS 147030-48-6
| CAS No. | 147030-48-6 |
| Molecular Formula | C18H14I2O4 |
| Molecular Weight | 548.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2,6-diiodo-4-[(2-methylÂbenzÂofuran-3-yl)methylÂ]-phenoxyÂacetÂic acid 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.
2,6-diiodo-4-[(2-methylÂbenzÂofuran-3-yl)methylÂ]-phenoxyÂacetÂic acid (CAS 147030-48-6), molecular formula C18H14I2O4 and molecular weight 548.11 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2,6-diiodo-4-[(2-methylÂbenzÂofuran-3-yl)methylÂ]-phenoxyÂacetÂic acid (C18H14I2O4) is characterized by a flavonoid core, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), 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.
Physical & Chemical Properties
| Molecular Formula | C18H14I2O4 |
| Molecular Weight | 548.11 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | I-containing |
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- 2,5-Diamino-3,6-dichlorocyclohexa-2,5-diene-1,4-dione (CAS 3908-48-3)
- 4,5-Dimethyl-N-(pyridin-2-ylmethyl)-1,3-benzothiazol-2-amine (CAS 1105191-41-0)
- (E)-2-aminobenzaldehyde O-methyl oxime (CAS 305811-22-7)
- Methyl 3,3,3-Trifluoro-2,2-dimethylpropanoate (CAS 1188911-72-9)
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- N-(5-cyano-2-(methylthio)phenyl)cyclopropanecarboxamide (CAS 303147-48-0)
- Semaglutide impurity 26 (CAS CATO-C4X-222626)
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