3-(1-(tert-Butoxycarbonyl)azetidin-3-yl)propanoic acid CAS 1521114-14-6
| CAS No. | 1521114-14-6 |
| Molecular Formula | C11H19NO4 |
| Molecular Weight | 229.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-(1-(tert-Butoxycarbonyl)azetidin-3-yl)propanoic acid (CAS 1521114-14-6), molecular formula C11H19NO4 and molecular weight 229.27 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-(1-(tert-Butoxycarbonyl)azetidin-3-yl)propanoic acid (C11H19NO4) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), 3-(1-(tert-Butoxycarbonyl)azetidin-3-yl)propanoic 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 | C11H19NO4 |
| Molecular Weight | 229.27 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, ethanol, DMSO |
| 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.) | 1992 |
| Nitrogen Atoms | 1 |
Related tert Standards
- 1-((tert-Butoxycarbonyl)(methyl)amino)cyclobutanecarboxylic acid (CAS 1202858-82-9)
- 1-(Tert-butoxycarbonyl)-5-methylpyrrolidine-3-carboxylic acid (CAS 1227911-61-6)
- 4-((tert-Butoxycarbonyl)amino)hex-5-enoic acid (CAS 124099-19-0)
- 1-tert-butoxycarbonyl-5-methyl-pyrrolidine-2-carboxylic acid (CAS 1248546-01-1)
- 3-((tert-Butoxycarbonyl)amino)-3-methylpent-4-enoic acid (CAS 1335042-22-2)
- 3-((tert-Butoxycarbonyl)amino)hex-5-enoic acid (CAS 1335042-76-6)
- 2-[tert-butoxycarbonyl(methyl)amino]-2-cyclopropyl-acetic acid (CAS 1339448-76-8)
- 2-(1-tert-butoxycarbonyl-3-methyl-azetidin-3-yl)acetic acid (CAS 1422344-49-7)
Recommended Standards
- 1-(2,5-Dimethylbenzyl)-1H-pyrrole-3-carboxylic acid (CAS 1519239-79-2)
- 1-(3-Phenylpropyl)-1H-pyrrole-3-carboxylic acid (CAS 1521349-85-8)
- Methyl 3-(2-methylquinolin-6-yl)propanoate (CAS 1517646-99-9)
- 1-(3,4-Dimethylbenzyl)-1H-pyrrole-2-carboxylic acid (CAS 1521575-21-2)
- Methyl 2-sulfamoyl-6-(trifluoromethyl)nicotinate (CAS 144740-59-0)
- [(2R,3R,4R,5R)-5-(2-amino-6-chloro-purin-9-yl)-3-tert-butoxycarbonyloxy-4-fluoro-4-methyl-tetrahydrofuran-2-yl]methyl tert-butyl carbonate (CAS 2761681-01-8)
- 1-Methyl-1H-benzotriazole-5-methanamine (CAS 499770-77-3)
- Tri-O-formylcholic Acid (CAS 2097-89-4)
- 2-Bromooxazole-5-carboxylic acid (CAS 1373253-25-8)
- N-(4-Phenyl-5-thioxo-4,5-dihydro-1H-1,2,4-triazol-3-yl)acetamide (CAS 93052-84-7)
- N-[4-(Acetylamino)phenyl]-2-(2-nitroethyl)benzenecarboxamide (CAS 339016-60-3)
- 6-(4-Methoxyphenyl)pyrazolo[1,5-a]pyrimidine-3-carbothioamide (CAS 1131604-91-5)
- Lasmiditan Impurity 37 HBr (CAS 1338000-32-0)
- Semaglutide Impurity 125 xTFA Salt (CAS CATO-C4X-2226125)
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