3-Hydroxy-2,4,6-triiodobenzoic Acid CAS 53279-72-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53279-72-4 |
| Molecular Formula | C7H3I3O3 |
| Molecular Weight | 515.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Hydroxy-2,4,6-triiodobenzoic Acid (CAS 53279-72-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H3I3O3. Molecular weight: 515.81 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H3I3O3 |
| Molecular Weight | 515.81 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, water |
| 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.) | 1972 |
| Halogen Content | I-containing |
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Recommended Standards
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- N-(2-isopropylcyclobutyl)-2,2-dimethylthietan-3-amine (CAS 1862567-52-9)
- 2-[(4-Formyl-2-iodophenoxy)methyl]benzonitrile (CAS 675167-30-3)
- Ethyl 1-(5-cyanopyrimidin-2-yl)piperidine-4-carboxylate (CAS 1708401-78-8)
- S-(2-Oxo-2-((4-(p-tolyl)thiazol-2-yl)amino)ethyl) ethanethioate (CAS 891476-23-6)
- 20-((2,5-Dioxopyrrolidin-1-yl)oxy)-20-oxoicosanoic acid (CAS 146004-85-5)
- Angiotensin III Antipeptide (CAS 133605-55-7)
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