833453-02-4 CTK3D2900 Carbamic acid, methyl[(1S)-1-methyl-3-butenyl]-, 1,1-dimethylethyl ester CAS 833453-02-4
| CAS No. | 833453-02-4 |
| Molecular Formula | C11H21NO2 |
| Molecular Weight | 199.29 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.
833453-02-4 CTK3D2900 Carbamic acid, methyl[(1S)-1-methyl-3-butenyl]-, 1,1-dimethylethyl ester (CAS 833453-02-4), molecular formula C11H21NO2 and molecular weight 199.29 g/mol, is a CATO reference standard with documented purity and traceability.
833453-02-4 CTK3D2900 Carbamic acid, methyl[(1S)-1-methyl-3-butenyl]-, 1,1-dimethylethyl ester (C11H21NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), 833453-02-4 CTK3D2900 Carbamic acid, methyl[(1S)-1-methyl-3-butenyl]-, 1,1-dimethylethyl ester 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 | C11H21NO2 |
| Molecular Weight | 199.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 1 |
Recommended Standards
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