H-Ala-AMC (TFA) CAS 96594-10-4
| CAS No. | 96594-10-4 |
| Molecular Formula | C13H14N2O3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), H-Ala-AMC (TFA) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
CATO supplies H-Ala-AMC (TFA) (CAS 96594-10-4), a certified reference material (molecular formula C13H14N2O3C2HF3O2, MW 360.29 g/mol) for analytical method development and quality control.
The molecular framework of H-Ala-AMC (TFA) (C13H14N2O3C2HF3O2) is characterized by a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H14N2O3 C2HF3O2 |
| Molecular Weight | 360.29 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.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- (2E)-3-(Pyrrolidin-1-yl)-N-[2-(trifluoromethyl)phenyl]but-2-enamide (CAS 337921-13-8)
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- 6-Oxo-4-(trifluoromethyl)-1,6-dihydropyridine-3-carbonitrile (CAS 1260837-84-0)
- (4-Chloro-3-(difluoromethyl)pyridin-2-yl)methanol (CAS 335428-81-4)
- 1-((1,3,4-Thiadiazol-2-yl)thio)-3,3-dimethylbutan-2-one (CAS 1154733-63-7)
- (4,5-Dichloro-2-nitrophenyl)hydrazine (CAS 59488-35-6)
- Trihexadecylamine (CAS 28947-77-5)
- Semaglutide impurity 286 (CAS CATO-C4X-2226286)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com