[(S)-1-((S)-2-Amino-3-methyl-butyryl)-pyrrolidin-3-yl]-carbamic acid tert-butyl ester CAS 1354026-11-1
| CAS No. | 1354026-11-1 |
| Molecular Formula | C16H31N3O3 |
| Molecular Weight | 313.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
[(S)-1-((S)-2-Amino-3-methyl-butyryl)-pyrrolidin-3-yl]-carbamic acid tert-butyl ester (C16H31N3O3) 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.
CATO supplies [(S)-1-((S)-2-Amino-3-methyl-butyryl)-pyrrolidin-3-yl]-carbamic acid tert-butyl ester (CAS 1354026-11-1), a certified reference material (molecular formula C16H31N3O3, MW 313.44 g/mol) for analytical method development and quality control.
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), [(S)-1-((S)-2-Amino-3-methyl-butyryl)-pyrrolidin-3-yl]-carbamic acid tert-butyl ester 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 | C16H31N3O3 |
| Molecular Weight | 313.44 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.) | 1991 |
| Nitrogen Atoms | 3 |
Recommended Standards
- tert-Butyl (2-((S)-2-aminopropanamido)cyclohexyl)(ethyl)carbamate (CAS 1354025-98-1)
- 3-[((S)-2-Amino-propionyl)-ethyl-amino]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1354026-69-9)
- tert-Butyl ((1-((S)-2-aminopropanoyl)pyrrolidin-3-yl)methyl)(isopropyl)carbamate (CAS 1354025-33-4)
- tert-Butyl ((1-((S)-2-aminopropanoyl)piperidin-3-yl)methyl)(ethyl)carbamate (CAS 1354026-75-7)
- 2-Methyl-2-(2-pyridinyl)-propanedioic Acid (CAS 1064779-59-4)
- 8-(Benzylideneamino)-6-(tert-butyl)-[1,2,4]triazolo[4,3-b][1,2,4]triazin-7(8H)-one (CAS 328020-96-8)
- 2-(Isocyanatomethyl)pyridine (CAS 71189-21-4)
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Why CATO?
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