3-{1-[(tert-Butoxy)carbonyl]piperidin-4-yl}butanoic acid CAS 1334495-20-3
| CAS No. | 1334495-20-3 |
| Molecular Formula | C14H25NO4 |
| Molecular Weight | 271.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-{1-[(tert-Butoxy)carbonyl]piperidin-4-yl}butanoic acid (C14H25NO4) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
3-{1-[(tert-Butoxy)carbonyl]piperidin-4-yl}butanoic acid (CAS 1334495-20-3), molecular formula C14H25NO4 and molecular weight 271.35 g/mol, is a CATO reference standard with documented purity and traceability.
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), 3-{1-[(tert-Butoxy)carbonyl]piperidin-4-yl}butanoic acid 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 | C14H25NO4 |
| Molecular Weight | 271.35 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1991 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 2-{[(tert-butoxy)carbonyl]amino}cyclooctane-1-carboxylic acid (CAS 1307308-65-1)
- 3-{1-[(tert-butoxy)carbonyl]piperidin-3-yl}butanoic acid (CAS 1334493-47-8)
- 2-([(tert-Butoxy)carbonyl]amino)-4-cyclopentylbutanoic acid (CAS 150588-14-0)
- 2-{1-[(tert-Butoxy)carbonyl]-3,3-dimethylpiperidin-4-yl}acetic acid (CAS 1638768-07-6)
- 2-([(tert-Butoxy)carbonyl]amino)-2-(4-methylcyclohexyl)acetic acid (CAS 182292-07-5)
- 4-Butoxy-3-(propan-2-yl)benzene-1-sulfonamide (CAS 1094735-99-5)
- 2-[(tert-Butoxy)carbonyl]-5-oxa-2-azaspiro[3.5]nonane-6-carboxylic acid (CAS 1251002-28-4)
- 2-[(tert-butoxy)carbonyl]-5-oxa-2-azaspiro[3.5]nonane-8-carboxylicacid (CAS 1782355-62-7)
Recommended Standards
- trans-Ethyl 2-((tert-butoxycarbonyl)amino)cyclohexanecarboxylate (CAS 1334880-40-8)
- 3-(1-(Tert-butoxycarbonyl)piperidin-2-yl)butanoic acid (CAS 1334491-81-4)
- (R)-N-(3,4-Dimethoxybenzyl)-1-phenylethylamine (CAS 134430-93-6)
- tert-Butyl 3-(hydroxymethyl)-1-oxa-8-azaspiro[4.5]decane-8-carboxylate (CAS 1330763-99-9)
- 2-(3-Chloro-6-(difluoromethyl)-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1802432-22-9)
- 1-Chloro-4-(4-methoxybenzyl)benzene (CAS 37155-52-5)
- 2-(Aminomethyl)-3-methoxypyridine (CAS 595560-87-5)
- 5-[2-(tert-Butyl)-4-pyrimidinyl]-2-chlorobenzoic acid (CAS 1353500-10-3)
- 2-Hydroxy-2-phenylacetyl chloride (CAS 50916-31-9)
- 3-Phenylthietan-3-ol (CAS 66982-46-5)
- n-Ethyl-N-propylazetidin-3-amine (CAS 1310095-39-6)
- Erdafitinib Impurity 2 (CAS 123342-12-1)
- 6-Chloro-2-(hydroxymethyl)quinazolin-4(3H)-one (CAS 14397-82-1)
- Neuropeptide AF (human) (CAS 192387-38-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com