(S)-N-Butyl-N-(2-(trifluoromethyl)benzyl)pyrrolidin-3-amine CAS 820983-40-2
| CAS No. | 820983-40-2 |
| Molecular Formula | C16H23F3N2 |
| Molecular Weight | 300.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (S)-N-Butyl-N-(2-(trifluoromethyl)benzyl)pyrrolidin-3-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(S)-N-Butyl-N-(2-(trifluoromethyl)benzyl)pyrrolidin-3-amine (CAS 820983-40-2) is a high-purity analytical reference standard with the molecular formula C16H23F3N2 and a molecular weight of 300.36 g/mol.
Structurally, (S)-N-Butyl-N-(2-(trifluoromethyl)benzyl)pyrrolidin-3-amine (C16H23F3N2) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 300.36 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
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 | C16H23F3N2 |
| Molecular Weight | 300.36 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 3-(2-Methyl-4-pyrimidinyl)-1-(phenylmethyl)-1H-pyrrolo[2,3-c]pyridine, >98% (HPLC) (CAS 1679330-37-0)
- [(2R,4R)-4-[2-Amino-6-(cyclopropylamino)purin-9-yl]-1,3-dioxolan-2-yl]methanol (CAS 280138-71-8)
- N-((2H-Benzo[d][1,2,3]triazol-2-yl)(phenyl)methyl)aniline (CAS 167288-32-6)
- 1-(1H-Indol-3-yl)-3-(3-(2-oxopyrrolidin-1-yl)propyl)urea (CAS 899753-28-7)
- 4-Cyclohexyloxazolidine-2,5-dione (CAS 872806-48-9)
- Ethyl 3-chloro-4-methylthiolcarbanilate (CAS 209683-36-3)
- 1,1,5,6-Tetramethyl-2,3-dihydro-1H-indene (CAS 942-43-8)
- 5-Methoxy-4-methylnicotinonitrile (CAS 1379034-62-4)
- N-(2,5-dimethylphenyl)-2-(3-formyl-1H-indol-1-yl)acetamide (CAS 592546-20-8)
- 5-(1-Naphthylmethyl)-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 31803-12-0)
- Epinastine Impurity 11 (CAS 2702358-41-4)
- (5-Chloro-6-(4-methyl-1H-imidazol-1-yl)pyridin-3-yl)boronic acid (CAS 2225174-43-4)
- Ethyl (S)-3-hydroxybutyrate (CAS 56816-01-4)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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