(2S,4R)-4-(4-(Trifluoromethyl)benzyl)pyrrolidine-2-carboxylic acid hydrochloride CAS 1049743-68-1
| CAS No. | 1049743-68-1 |
| Molecular Formula | C13H14F3NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(2S,4R)-4-(4-(Trifluoromethyl)benzyl)pyrrolidine-2-carboxylic acid hydrochloride (CAS 1049743-68-1) is a high-purity analytical reference standard with the molecular formula C13H14F3NO2HCl and a molecular weight of 309.71 g/mol.
Based on its molecular formula C13H14F3NO2HCl, (2S,4R)-4-(4-(Trifluoromethyl)benzyl)pyrrolidine-2-carboxylic acid hydrochloride contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 309.71 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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,4R)-4-(4-(Trifluoromethyl)benzyl)pyrrolidine-2-carboxylic acid hydrochloride 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 | C13H14F3NO2 HCl |
| Molecular Weight | 309.71 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
- tert-Butyl 4-(4-chloro-1H-pyrrolo[2,3-b]pyridin-2-yl)piperidine-1-carboxylate (CAS 1628481-38-8)
- Phenyl 4,5-dimethoxy-2-nitrobenzoate (CAS 100905-32-6)
- 2-(3-Amino-5-(difluoromethoxy)benzoyl)pyridine (CAS 1261622-37-0)
- 3-Chloro-2,5,6-trimethoxyisonicotinic acid (CAS 1383789-11-4)
- (2R,3R,5S)-5-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-2-(2-(((E)-(dimethylamino)methylene)amino)-6-oxo-3,6-dihydro-9H-purin-9-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 196391-62-5)
- 5-Nitro-1-(phenylsulfonyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrrolo[2,3-b]pyridine (CAS 2161305-04-8)
- Decanoic Acid-1,2-13C2 (CAS 287111-30-2)
- 2,4-Difluoronicotinaldehyde (CAS 1227564-60-4)
- 1-(2-Amino-6-methyl-5,6,7,8-tetrahydro-1,6-naphthyridin-3-yl)ethanone (CAS 1447960-44-2)
- Liraglutide(13-31)TFA Salt (CAS CATO-C4X-19929)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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