Tert-butyl ((1S,2R)-2-(aminomethyl)cyclohexyl)carbamate CAS 1821775-80-7
| CAS No. | 1821775-80-7 |
| Molecular Formula | C12H24N2O2 |
| Molecular Weight | 228.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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 supplies Tert-butyl ((1S,2R)-2-(aminomethyl)cyclohexyl)carbamate (CAS 1821775-80-7), a certified reference material (molecular formula C12H24N2O2, MW 228.33 g/mol) for analytical method development and quality control.
Based on its molecular formula C12H24N2O2, Tert-butyl ((1S,2R)-2-(aminomethyl)cyclohexyl)carbamate contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 228.33 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
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 | C12H24N2O2 |
| Molecular Weight | 228.33 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 2 |
Recommended Standards
- {[cis-4-fluoro-1-(thiophen-2-ylmethyl)pyrrolidin-2-yl]methyl}(methyl)amine (CAS 1820576-31-5)
- Tert-butyl (((1R,3R)-3-aminocyclohexyl)methyl)carbamate (CAS 1821789-90-5)
- Tert-butyl 2-(4-(aminomethyl)piperidin-1-yl)acetate (CAS 180532-43-8)
- tert-Butyl ((1S,3R)-3-(aminomethyl)cyclohexyl)carbamate (CAS 1821791-21-2)
- 4-Imino-4,5-dihydrothiazol-2-amine (CAS 26246-29-7)
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- (R)-1-(3-(trifluoromethyl)benzyl)pyrrolidin-3-amine (CAS 1335060-28-0)
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- Semaglutide impurity 94 (CAS CATO-C4X-222694)
Why CATO?
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