(S)-2-((tert-Butoxycarbonyl)(methyl)amino)-2-(4-hydroxy-3-iodophenyl)acetic acid CAS 1086703-05-0
| CAS No. | 1086703-05-0 |
| Molecular Formula | C14H18INO5 |
| Molecular Weight | 407.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of (S)-2-((tert-Butoxycarbonyl)(methyl)amino)-2-(4-hydroxy-3-iodophenyl)acetic acid (C14H18INO5) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies (S)-2-((tert-Butoxycarbonyl)(methyl)amino)-2-(4-hydroxy-3-iodophenyl)acetic acid (CAS 1086703-05-0), a certified reference material (molecular formula C14H18INO5, MW 407.20 g/mol) for analytical method development and quality control.
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), (S)-2-((tert-Butoxycarbonyl)(methyl)amino)-2-(4-hydroxy-3-iodophenyl)acetic acid 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 | C14H18INO5 |
| Molecular Weight | 407.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- 1-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)-3-(3-(trifluoromethyl)phenyl)urea (CAS 939968-42-0)
- D-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-2-iodo- (CAS 1391385-17-3)
- 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-N-(4-(trifluoromethoxy)phenyl)benzamide (CAS 1704069-18-0)
- L-Tyrosine, N-[(1,1-dimethylethoxy)carbonyl]-2-iodo- (CAS 1391584-40-9)
- Ethyl 3-fluoro-4-hydroxybenzoate (CAS 56355-21-6)
- 3-Benzyloxybenzylic Alcohol (CAS 1700-30-7)
- 4-Hydroxy-4-Trifluoromethyl-Azepane-1-Carboxylic Acid Tert-Butyl Ester (CAS 1334495-40-7)
- (1Z)-1-(Dimethylamino)-4-(4-fluorophenoxy)pent-1-en-3-one (CAS 1164512-49-5)
- 2,4-Dinitrophenyl Butyrate (CAS 24273-19-6)
- Tert-butyl ((2-((tert-butoxycarbonyl)amino)oxazol-4-yl)methyl)carbamate (CAS 2135339-72-7)
- 2-(Pyridin-2-ylsulfanyl)pyridin-4-amine (CAS 1235441-15-2)
- 2-(2-Chloro-6-fluorophenyl)-2-methyl-1-propylamine Hydrochloride (CAS 1258640-53-7)
- 1-(4-Fluorophenyl)-4-{6-[4-(4-fluorophenyl)piperazin-1-yl]hexa-2,4-diyn-1-yl}piperazine (CAS 865659-03-6)
- Semaglutide impurity 98 (CAS CATO-C4X-222698)
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