tert-Butyl 2-amino-5-iodobenzoate CAS 668261-27-6
| CAS No. | 668261-27-6 |
| Molecular Formula | C11H14INO2 |
| Molecular Weight | 319.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies tert-Butyl 2-amino-5-iodobenzoate (CAS 668261-27-6), a certified reference material (molecular formula C11H14INO2, MW 319.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C11H14INO2, tert-Butyl 2-amino-5-iodobenzoate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 319.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
As a certified reference material (CRM), tert-Butyl 2-amino-5-iodobenzoate 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 | C11H14INO2 |
| Molecular Weight | 319.14 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 |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- Propyl (4-iodo-2-methylphenyl)carbamate (CAS 302551-27-5)
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- N,N-Diethyl-3-hydroxy-4-iodobenzamide (CAS 911228-76-7)
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- 2,6-Dichloro-3-fluorobenzodifluoride (CAS 1806329-32-7)
- 2-[(1-Acetyl-2-oxopropyl)thio]-N-cyclohexyl-1H-benzimidazole-1-carboxamide (CAS 98183-15-4)
- 1-(5-chloro-2-fluoro-3-(trifluoromethyl)phenyl)-2,2,2-trifluoroethan-1-one (CAS 2807449-70-1)
- Phenobarbital-d5 1-Butyric Acid (CAS 1189989-93-2)
- 2-Amino-1-(3-chloro-4-methylphenyl)-4,5-dimethyl-1H-pyrrole-3-carbonitrile (CAS 1094407-05-2)
- 5-Bromo-1,3-dichloro-2-(difluoromethoxy)benzene (CAS 929621-36-3)
- 4-(Allyloxy)-5-chloro-2-hydroxybenzonitrile (CAS 1361004-10-5)
- 7-Chloro-3-methylisoquinolin-5-amine (CAS 608515-69-1)
- 3-(2,3-Dichlorophenyl)-3-oxopropanenitrile (CAS 75473-09-5)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com