Isopropyl 2-((tert-butoxycarbonyl)amino)-3-iodopropanoate CAS 1456803-30-7
| CAS No. | 1456803-30-7 |
| Molecular Formula | C11H20INO4 |
| Molecular Weight | 357.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
Isopropyl 2-((tert-butoxycarbonyl)amino)-3-iodopropanoate (CAS 1456803-30-7), molecular formula C11H20INO4 and molecular weight 357.19 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Isopropyl 2-((tert-butoxycarbonyl)amino)-3-iodopropanoate (C11H20INO4) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 357.19 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H20INO4 |
| Molecular Weight | 357.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, 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.) | 1992 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Isopropyl Standards
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Recommended Standards
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- N-(3-Bromophenyl)-2-nitrobenzenesulfonamide (CAS 62533-24-8)
- 1,2-Benzoisoxazol-5-amine (CAS 239097-74-6)
- 5-TERT-BUTYL-1H-INDOLE (CAS 92462-70-9)
- 68937-96-2 Polysulfides, di-tert-Bu Di-tert-butyl polysulfide EINECS 273-103-3 Di-tert-butyl polysulfides EC 273-103-3 (CAS 68937-96-2)
- 1,4-Dimethoxy-6-tetralone (CAS 37464-90-7)
- Simvastatin EP Impurity K (CAS CATO-C4X-119913)
- 5-Fluoro-1-methyl-1,2,3,4-tetrahydroquinoxaline (CAS 1482764-41-9)
- (S)-2-(3-methyl-4-nitrophenyl)pyrrolidine (CAS 1390716-52-5)
- 2,3-Dihydrofuro[2,3-b]pyridine-4-carboxylicacid (CAS 2306263-98-7)
- 2-Bromo-5-(trifluoromethoxy)benzonitrile (CAS 1804402-93-4)
- 149471-11-4 Neuropeptide DF2 L-Phenylalaninamide, L-alpha-aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl- Asp-arg-asn-phe-leu-arg-phe-NH2 Aspartyl-arginyl-asparaginyl-phenylalanyl-leucyl-arginyl-phenylalaninamide L-alpha-Aspartyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-leucyl-L-arginyl-L-phenylalaninamide DF(2) Neuropeptide Drnflrfamide (CAS 149471-11-4)
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