Tert-butyl (r)-(1-cyclohexylpyrrolidin-3-yl)carbamate CAS 762285-78-9
| CAS No. | 762285-78-9 |
| Molecular Formula | C15H28N2O2 |
| Molecular Weight | 268.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl (r)-(1-cyclohexylpyrrolidin-3-yl)carbamate (CAS 762285-78-9), molecular formula C15H28N2O2 and molecular weight 268.40 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C15H28N2O2, Tert-butyl (r)-(1-cyclohexylpyrrolidin-3-yl)carbamate 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 268.40 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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), Tert-butyl (r)-(1-cyclohexylpyrrolidin-3-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 | C15H28N2O2 |
| Molecular Weight | 268.40 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.) | 1986 |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-Butyl (5R,7S,8S)-8-amino-7-methyl-2-azaspiro[4.5]decane-2-carboxylate (CAS 2787498-69-3)
- Tert-butyl 1,8-diazaspiro[5.6]Dodecane-1-carboxylate (CAS 960616-53-9)
- Tert-butyl (5-(aminomethyl)bicyclo[3.2.2]Nonan-1-yl)carbamate (CAS 2108633-59-4)
- Tert-butyl 1-amino-2-methyl-8-azaspiro[4.5]Decane-8-carboxylate (CAS 2306276-14-0)
- 3-[5-(Propan-2-yl)-1,2,4-oxadiazol-3-yl]piperidine (CAS 1251999-18-4)
- Tert-butyl (1-((trimethylsilyl)ethynyl)cyclobutyl)carbamate (CAS 1268810-15-6)
- (Z)-4-(1-Aminoethylidene)isoxazolidine-3,5-dione (CAS 66146-91-6)
- ((2R,3R,4S,5R)-3-(Benzoyloxy)-5-(5-bromo-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)-4-fluorotetrahydrofuran-2-yl)methyl benzoate (CAS 213136-12-0)
- 2110-25-0 4-(4-Oxo-4H-benzo[h]chromen-2-yl)-pyridinium bisulfate EC-000.1914 (CAS 2110-25-0)
- (1R,2R)-2-((Benzyloxy)methyl)cyclopropanecarboxylic acid (CAS 561055-27-4)
- Benzyl-2-Chloro-1,1,2-Trifluoroethyl Sulfide (CAS 82789-49-9)
- 1-(3,5-Difluorophenyl)-3-(1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl)urea (CAS 1796893-17-8)
- Desulfated AztreonamDISCONTINUED, offer D297900 (CAS 2304883-17-6)
- Neuropeptide Y, human (CAS 98264-90-5)
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