| CAS No. | 1260595-76-3 |
| Molecular Formula | C15H27NO5 |
| Molecular Weight | 301.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Compared with other compounds in its class, the molecular weight of 301.38 g/mol gives tert-Butyl (R)-2-((tert-butoxycarbonyl)amino)-5-oxohexanoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies tert-Butyl (R)-2-((tert-butoxycarbonyl)amino)-5-oxohexanoate (CAS 1260595-76-3), a certified reference material (molecular formula C15H27NO5, MW 301.38 g/mol) for analytical method development and quality control.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, tert-Butyl (R)-2-((tert-butoxycarbonyl)amino)-5-oxohexanoate is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 301.38 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
CATO manufactures tert-Butyl (R)-2-((tert-butoxycarbonyl)amino)-5-oxohexanoate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
| Molecular Formula | C15H27NO5 |
| Molecular Weight | 301.38 g/mol |
| Appearance | White to pale yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |