(S)-3-amino-4-(4-(trifluoromethyl)phenyl)butanoic acid hydrochloride CAS 332061-82-2
| CAS No. | 332061-82-2 |
| Molecular Formula | C11H12F3NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (S)-3-amino-4-(4-(trifluoromethyl)phenyl)butanoic acid hydrochloride.
(S)-3-amino-4-(4-(trifluoromethyl)phenyl)butanoic acid hydrochloride (CAS 332061-82-2), molecular formula C11H12F3NO2HCl and molecular weight 283.67 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, (S)-3-amino-4-(4-(trifluoromethyl)phenyl)butanoic acid hydrochloride (C11H12F3NO2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 283.67 g/mol, it falls into the medium-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.
CATO manufactures (S)-3-amino-4-(4-(trifluoromethyl)phenyl)butanoic 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 | C11H12F3NO2 HCl |
| Molecular Weight | 283.67 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, keep tightly closed to prevent evaporation |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3-(1-(Difluoromethyl)-1h-pyrazol-4-yl)aniline (CAS 1340327-23-2)
- 2-(benzylthio)aniline (CAS 6325-92-4)
- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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