Tert-butyl 4-(iodomethyl)-2,2,5-trimethyloxazolidine-3-carboxylate CAS 1087789-14-7
| CAS No. | 1087789-14-7 |
| Molecular Formula | C12H22INO3 |
| Molecular Weight | 355.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl 4-(iodomethyl)-2,2,5-trimethyloxazolidine-3-carboxylate (CAS 1087789-14-7) is a high-purity analytical reference standard with the molecular formula C12H22INO3 and a molecular weight of 355.21 g/mol.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, Tert-butyl 4-(iodomethyl)-2,2,5-trimethyloxazolidine-3-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 355.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C12H22INO3 |
| Molecular Weight | 355.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
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