tert-Butyl ((1-((S)-2-aminopropanoyl)piperidin-3-yl)methyl)(ethyl)carbamate CAS 1354026-75-7
| CAS No. | 1354026-75-7 |
| Molecular Formula | C16H31N3O3 |
| Molecular Weight | 313.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
tert-Butyl ((1-((S)-2-aminopropanoyl)piperidin-3-yl)methyl)(ethyl)carbamate (CAS 1354026-75-7) is a high-purity analytical reference standard with the molecular formula C16H31N3O3 and a molecular weight of 313.44 g/mol.
Structurally, tert-Butyl ((1-((S)-2-aminopropanoyl)piperidin-3-yl)methyl)(ethyl)carbamate (C16H31N3O3) 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 313.44 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
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
- 3-[((S)-2-Amino-propionyl)-ethyl-amino]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1354026-69-9)
- tert-Butyl 2-(((S)-2-amino-3-methylbutanamido)methyl)piperidine-1-carboxylate (CAS 1354026-95-1)
- [(S)-1-((S)-2-Amino-3-methyl-butyryl)-pyrrolidin-3-yl]-carbamic acid tert-butyl ester (CAS 1354026-11-1)
- 3-[((S)-2-Amino-propionyl)-isopropyl-amino]-piperidine-1-carboxylic acid tert-butyl ester (CAS 1354027-01-2)
- 2-((4-(4-Ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)-N-(4-phenoxyphenyl)acetamide (CAS 477329-46-7)
- Selisistat (CAS 49843-98-3)
- 5-Chloro-N-((1-(furan-2-ylmethyl)piperidin-4-yl)methyl)-2-methoxybenzamide (CAS 953996-88-8)
- (R)-tert-Butyl 2-methylaziridine-1-carboxylate (CAS 129319-91-1)
- (R)-1-(2-fluoroethyl)piperidin-3-amine dihydrochloride (CAS 2306254-76-0)
- (R)-4-Phenylchroman-2-one (CAS 732250-35-0)
- 6-(Bromomethyl)nicotinonitrile (CAS 158626-15-4)
- 3-[3-(4-Methylphenyl)-2,1-benzisoxazol-5-yl]-acrylic acid (CAS 344276-77-3)
- 2L1YNO4SQJ 139314-01-5 Quilostigmine Quilostigmine [USAN:INN] 2(1H)-Isoquinolinecarboxylic acid, 3,4-dihydro-, 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo(2,3-b)indol-5-yl ester, (3aS-cis)- NXX 066 HP 290 (3aS,8aR)-1,2,3,3a,8,8a-Hexahydro-1,3a,8-trimethylpyrrolo(2,3-b)indol-5-yl 3,4-dihydro-2(1H)-isoquinolinecarboxylate 2(1H)-Isoquinolinecarboxylic acid, 3,4-dihydro-, 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo(2,3-b)indol-5-yl ester, (3aS-cis) UNII-2L1YNO4SQJ NXX-066 (CAS 139314-01-5)
- Insulin Degludec Impurity 10 (CAS CATO-C4X-215710)
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