4-Iodo-N-[(phenylmethoxy)carbonyl]-L-phenylalanine CAS 220400-04-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 220400-04-4 |
| Molecular Formula | C17H16INO4 |
| Molecular Weight | 425.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Iodo-N-[(phenylmethoxy)carbonyl]-L-phenylalanine (CAS 220400-04-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H16INO4. Molecular weight: 425.22 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H16INO4 |
| Molecular Weight | 425.22 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2019 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- Ethyl 2-(2-chloro-4-(trifluoromethyl)phenoxy)acetate (CAS 689299-86-3)
- N-(pyridin-3-ylmethyl)acetamide (CAS 22977-34-0)
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- Acid Blue 3 Calcium Salt (CAS 3536-49-0)
- (E)-5-(2-(5-(3-chlorophenyl)furan-2-yl)vinyl)-3-methyl-4-nitroisoxazole (CAS 338785-43-6)
- 5-(Pyridin-3-yl)-1H-pyrazole-3-carboxamide (CAS 287494-01-3)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
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