(1-Acetyl-2,2,6,6-tetramethylpiperidin-4-ylidene)amino 3-(trifluoromethyl)benzoate CAS 478079-96-8
| CAS No. | 478079-96-8 |
| Molecular Formula | C19H23F3N2O3 |
| Molecular Weight | 384.39 g/mol |
| 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.
(1-Acetyl-2,2,6,6-tetramethylpiperidin-4-ylidene)amino 3-(trifluoromethyl)benzoate (CAS 478079-96-8) is a high-purity analytical reference standard with the molecular formula C19H23F3N2O3 and a molecular weight of 384.39 g/mol.
(1-Acetyl-2,2,6,6-tetramethylpiperidin-4-ylidene)amino 3-(trifluoromethyl)benzoate (C19H23F3N2O3) contains a steroid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures (1-Acetyl-2,2,6,6-tetramethylpiperidin-4-ylidene)amino 3-(trifluoromethyl)benzoate 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 | C19H23F3N2O3 |
| Molecular Weight | 384.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Acetyl Standards
- (1-Acetyl-2,2,6,6-tetramethylpiperidin-4-ylidene)amino 4-methoxybenzoate (CAS 478079-94-6)
- N-(2,2,6,6-Tetramethylpiperidin-4-yl)stearamide (CAS 37819-84-4)
- 2-((2-(2,2,6,6-Tetramethylpiperidin-1-yl)ethyl)thio)quinazolin-4(1H)-one (CAS 684276-18-4)
- 2-Phenyl-4-(2,2,6,6-tetramethylpiperidin-1-yl)quinoline (CAS 853310-59-5)
- (1-Acetyl-2,2,6,6-tetramethylpiperidin-4-ylidene)amino 4-fluorobenzoate (CAS 478079-93-5)
- (1-Acetyl-2,2,6,6-tetramethylpiperidin-4-ylidene)amino thiophene-2-carboxylate (CAS 478079-95-7)
- (1-Acetyl-2,2,6,6-tetramethylpiperidin-4-ylidene)amino benzoate (CAS 478079-92-4)
- 2-((2,2,6,6-Tetramethylpiperidin-4-yl)carbamoyl)benzoic acid (CAS 293325-42-5)
Recommended Standards
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- Perampanel Impurity 10 (CAS CATO-C4X-243010)
- 2-(1,3-Dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)-N-((2,4-dimethylphenyl)carbamoyl)acetamide (CAS 869471-49-8)
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- Bis(norbornadiene)rhodium(I)trifluoromethanesulfonate (CAS 178397-71-2)
- Serpent Peptide 2AcOH (CAS 823202-99-9(free base))
Why CATO?
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