3,5-Diiodo-4-hydroxyphenylacetic Acid Ethyl Ester CAS 90917-49-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90917-49-0 |
| Molecular Formula | C10H10I2O3 |
| Molecular Weight | 431.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,5-Diiodo-4-hydroxyphenylacetic Acid Ethyl Ester (CAS 90917-49-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H10I2O3. Molecular weight: 431.99 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H10I2O3 |
| Molecular Weight | 431.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | I-containing |
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Recommended Standards
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- tert-Butyl 3-((3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)thio)azetidine-1-carboxylate (CAS 2377607-25-3)
- 2-Fluoro-3-(pyridin-4-yl)-5-(trifluoromethyl)pyridine (CAS 1214372-68-5)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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