Tert-butyl (1R,5S)-3-(aminomethyl)-9-azabicyclo[3.3.1]Nonane-9-carboxylate CAS 2165437-79-4
| CAS No. | 2165437-79-4 |
| Molecular Formula | C14H26N2O2 |
| Molecular Weight | 254.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C14H26N2O2, Tert-butyl (1R,5S)-3-(aminomethyl)-9-azabicyclo[3.3.1]Nonane-9-carboxylate contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 254.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Tert-butyl (1R,5S)-3-(aminomethyl)-9-azabicyclo[3.3.1]Nonane-9-carboxylate (CAS 2165437-79-4) is a high-purity analytical reference standard with the molecular formula C14H26N2O2 and a molecular weight of 254.37 g/mol.
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 | C14H26N2O2 |
| Molecular Weight | 254.37 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl ((5-aminobicyclo[3.2.1]Octan-1-yl)methyl)carbamate (CAS 2168968-23-6)
- Tert-butyl (1R,5S)-3-amino-1,5-dimethyl-8-azabicyclo[3.2.1]Octane-8-carboxylate (CAS 2275572-09-1)
- Tert-butyl ((5-(aminomethyl)bicyclo[3.1.1]Heptan-1-yl)methyl)carbamate (CAS 2168195-80-8)
- Tert-butyl (2-aminospiro[3.5]Nonan-5-yl)carbamate (CAS 2306265-13-2)
- Tert-butyl (3r,4s)-3-(4-chlorophenyl)-4-(hydroxymethyl)pyrrolidine-1-carboxylate (CAS 1217843-35-0)
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- 7-Chloropyrrolo[1,2-a]quinoxalin-4(5H)-one (CAS 160657-02-3)
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