2-((tert-Butoxycarbonyl)amino)-3-(2-iodophenyl)propanoic acid CAS 273221-76-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 273221-76-4 |
| Molecular Formula | C14H18INO4 |
| Molecular Weight | 391.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((tert-Butoxycarbonyl)amino)-3-(2-iodophenyl)propanoic acid (CAS 273221-76-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H18INO4. Molecular weight: 391.20 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H18INO4 |
| Molecular Weight | 391.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related tert Standards
- (1-(tert-butoxycarbonyl)-4-((tert-butyldimethylsilyl)oxy)-1H-indol-2-yl)boronic acid (CAS 913388-78-0)
- (1-(tert-butoxycarbonyl)-5-(((isopropyldimethylsilyl)oxy)methyl)-1H-indol-2-yl)boronic acid (CAS 503045-89-4)
- (1-(tert-Butoxycarbonyl)-5-((tert-butyldimethylsilyl)oxy)-1H-indol-2-yl)boronic acid (CAS 335649-61-1)
- (1-(tert-butoxycarbonyl)-6-((tert-butyldimethylsilyl)oxy)-1H-indol-2-yl)boronic acid (CAS 848357-99-3)
- (1-(tert-Butoxycarbonyl)-5-(((tert-butoxycarbonyl)amino)methyl)-1H-indol-2-yl)boronic acid (CAS 1137644-45-1)
- (1-(tert-butoxycarbonyl)-5-(2-morpholinoethoxy)-1H-indol-2-yl)boronic acid (CAS 913388-60-0)
- 2-(1-(tert-Butoxycarbonyl)piperazin-2-yl)-4-phenylthiazole-5-carboxylic acid (CAS 905807-75-2)
- 5-(tert-Butoxycarbonyl)-2-iodo-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine-6-carboxylic acid (CAS 1858240-07-9)
Recommended Standards
- (R)-2-((tert-butoxycarbonyl)amino)-3-(3-iodophenyl)propanoic acid (CAS 478183-66-3)
- 3-chloro-4-({[(4-chlorobenzoyl)amino]carbonyl}amino)benzene-1-sulphonyl fluoride (CAS 284674-51-7)
- Methyl (R)-3-(((benzyloxy)carbonyl)amino)-4-iodo-3-methylbutanoate (CAS 1802736-72-6)
- 3-Chloroimidazo[1,2-a]pyridine-6-carbonitrile (CAS 1019027-68-9)
- (S)-2-Amino-N-isopropyl-N-(2-oxo-2-(pyrazin-2-yl)ethyl)propanamide (CAS 1354004-12-8)
- methyl 1H-pyrazolo[4,3-b]pyridine-5-carboxylate (CAS 1033772-23-4)
- (E)-N,N-Dimethyl-N'-[4-(thiophen-2-yl)pyrimidin-2-yl]methanimidamide (CAS 865660-17-9)
- 2-(3-Methoxypropyl)-2,3-dihydro-1h-isoindol-4-amine (CAS 1099644-34-4)
- 2-(Diethylamino)ethyl thiazole-4-carboxylate (CAS 126534-22-3)
- Semaglutide impurity 99 (CAS CATO-C4X-222699)
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