(2S)-2-Amino-N-((1-benzylpyrrolidin-3-yl)methyl)-N-isopropyl-3-methylbutanamide CAS 1354025-12-9
| CAS No. | 1354025-12-9 |
| Molecular Formula | C20H33N3O |
| Molecular Weight | 331.50 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.
(2S)-2-Amino-N-((1-benzylpyrrolidin-3-yl)methyl)-N-isopropyl-3-methylbutanamide (CAS 1354025-12-9), molecular formula C20H33N3O and molecular weight 331.50 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of (2S)-2-Amino-N-((1-benzylpyrrolidin-3-yl)methyl)-N-isopropyl-3-methylbutanamide (C20H33N3O) is characterized by a steroid core, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
CATO manufactures (2S)-2-Amino-N-((1-benzylpyrrolidin-3-yl)methyl)-N-isopropyl-3-methylbutanamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C20H33N3O |
| Molecular Weight | 331.50 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 3 |
Related S Standards
- (S)-2-Amino-1-(4-((benzyl(ethyl)amino)methyl)piperidin-1-yl)-3-methylbutan-1-one (CAS 1353993-63-1)
- (S)-2-Amino-N-((1-benzylpiperidin-4-yl)methyl)-N-ethyl-3-methylbutanamide (CAS 1353997-51-9)
- (S)-2-Amino-N-(4-(benzyl(ethyl)amino)cyclohexyl)-3-methylbutanamide (CAS 1354006-72-6)
- (S)-2-Amino-1-(4-(benzyl(isopropyl)amino)piperidin-1-yl)-3-methylbutan-1-one (CAS 1354015-70-5)
- (S)-2-Amino-N-(1-benzyl-piperidin-4-yl)-N-isopropyl-3-methyl-butyramide (CAS 1354016-09-3)
- (2S)-2-Amino-1-(3-((benzyl(isopropyl)amino)methyl)pyrrolidin-1-yl)-3-methylbutan-1-one (CAS 1354025-77-6)
- 2-Amino-1-((S)-2-((benzyl(isopropyl)amino)methyl)pyrrolidin-1-yl)-3-methylbutan-1-one (CAS 1354026-43-9)
- (S)-2-Amino-N-(1-benzyl-piperidin-4-yl)-3-methyl-butyramide (CAS 1354026-74-6)
Recommended Standards
- (2S)-2-Amino-1-(3-((benzyl(ethyl)amino)methyl)piperidin-1-yl)-3-methylbutan-1-one (CAS 1354026-79-1)
- 2-Amino-N-(((S)-1-benzylpyrrolidin-2-yl)methyl)-N-isopropyl-3-methylbutanamide (CAS 1354026-80-4)
- N-mesityl-2-((2,2,6,6-tetramethylpiperidin-4-yl)amino)acetamide (CAS 123202-83-5)
- (2S)-2-Amino-N-((1-benzylpiperidin-3-yl)methyl)-N-ethyl-3-methylbutanamide (CAS 1354028-25-3)
- Viramidine Hydrochloride (CAS 40372-00-7)
- n-Phenethyltetrahydrofuran-3-amine (CAS 1340187-35-0)
- 2-(4-Methoxyphenyl)-1-methyl-5-oxopyrrolidine-3-carboxylic acid (CAS 75810-50-3)
- 4-Methylquinuclidin-3-one hydrochloride (CAS 2682935-69-7)
- 4-Chloro-2-methylfuro[3,2-c]pyridine (CAS 31270-81-2)
- 3-((tert-Butoxycarbonyl)amino)-3-(thiazol-2-yl)propanoic acid (CAS 1696030-41-7)
- 5-Bromo-2-(methylamino)pyrimidine (CAS 31402-54-7)
- 3-Bromo-N-isobutylaniline (CAS 1021138-36-2)
- 1-(4-Fluorobenzyl)-3-((1-(thiophen-2-ylmethyl)piperidin-4-yl)methyl)urea (CAS 1207019-61-1)
- Tirzepatide Impurity 9 (CAS CATO-C4X-32409)
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