Tert-butyl 4-(pyrrolidin-3-yloxy)piperidine-1-carboxylate CAS 1781881-05-7
| CAS No. | 1781881-05-7 |
| Molecular Formula | C14H26N2O3 |
| Molecular Weight | 270.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tert-butyl 4-(pyrrolidin-3-yloxy)piperidine-1-carboxylate (CAS 1781881-05-7), molecular formula C14H26N2O3 and molecular weight 270.37 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Tert-butyl 4-(pyrrolidin-3-yloxy)piperidine-1-carboxylate (C14H26N2O3) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 270.37 g/mol, it falls into the medium-molecular-weight range. 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.
As a certified reference material (CRM), Tert-butyl 4-(pyrrolidin-3-yloxy)piperidine-1-carboxylate 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 | C14H26N2O3 |
| Molecular Weight | 270.37 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.) | 1994 |
| Nitrogen Atoms | 2 |
Recommended Standards
- Tert-butyl (4-aminocyclohexyl)(oxetan-3-yl)carbamate (CAS 1780130-91-7)
- N-((5-Phenylisoxazol-3-yl)methyl)cycloheptanamine (CAS 179055-62-0)
- <I>tert</I>-Butyl 1-oxa-4,9-diazaspiro[5.6]dodecane-9-carboxylate (CAS 1779375-54-0)
- (7S,9AR)-tert-butyl 7-(hydroxymethyl)hexahydro-1H-pyrido[1,2-a]pyrazine-2(6H)-carboxylate (CAS 179089-84-0)
- Methyl 2-(furan-2-ylmethylene)-5-(4-(methoxycarbonyl)phenyl)-7-methyl-3-oxo-3,5-dihydro-2H-thiazolo[3,2-a]pyrimidine-6-carboxylate (CAS 609795-00-8)
- 1-(1-Methyl-1H-pyrazol-4-yl)pyrrolidin-3-amine (CAS 1153295-09-0)
- cis-3-hydroxypyrrolidine-2-carboxylic acid;2,2,2-trifluoroacetic acid (CAS 1788041-58-6)
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- 2-Amino-N-benzyl-6-(tert-pentyl)-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carboxamide (CAS 667436-10-4)
- 2-((1-Methylpiperidin-4-yl)amino)butan-1-ol (CAS 942205-85-8)
- Dihydrotriazine (CAS 1347860-96-1)
- (2S)-2-Methyl-butanoic Acid Methyl Ester (CAS 10307-60-5)
- Palmitoyl Tetrapeptide-7 (CAS 221227-05-0)
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