Tert-butyl (R)-(1-cyclohexyl-3-hydroxypropan-2-yl)carbamate CAS 129593-17-5
| CAS No. | 129593-17-5 |
| Molecular Formula | C14H27NO3 |
| Molecular Weight | 257.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 257.37 g/mol gives Tert-butyl (R)-(1-cyclohexyl-3-hydroxypropan-2-yl)carbamate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Tert-butyl (R)-(1-cyclohexyl-3-hydroxypropan-2-yl)carbamate (CAS 129593-17-5) is a high-purity analytical reference standard with the molecular formula C14H27NO3 and a molecular weight of 257.37 g/mol.
The molecular framework of Tert-butyl (R)-(1-cyclohexyl-3-hydroxypropan-2-yl)carbamate (C14H27NO3) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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.
As a certified reference material (CRM), Tert-butyl (R)-(1-cyclohexyl-3-hydroxypropan-2-yl)carbamate 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 | C14H27NO3 |
| Molecular Weight | 257.37 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 |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 1 |
Recommended Standards
- N-[(2,4-dimethoxyphenyl)methyl]pyrimidin-2-amine (CAS 1275699-51-8)
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