N-(2-(1H-Imidazol-5-yl)ethyl)-3-aminopropanamide bis(2,2,2-trifluoroacetate) CAS 2109435-79-0
| CAS No. | 2109435-79-0 |
| Molecular Formula | C8H14N4O |
| 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 N-(2-(1H-Imidazol-5-yl)ethyl)-3-aminopropanamide bis(2,2,2-trifluoroacetate).
N-(2-(1H-Imidazol-5-yl)ethyl)-3-aminopropanamide bis(2,2,2-trifluoroacetate) (CAS 2109435-79-0), molecular formula C8H14N4OC2HF3O2 and molecular weight 296.25 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of N-(2-(1H-Imidazol-5-yl)ethyl)-3-aminopropanamide bis(2,2,2-trifluoroacetate) (C8H14N4OC2HF3O2) is characterized by a nitrogen-containing heterocyclic scaffold, 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).
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 | C8H14N4O 2*C2HF3O2 |
| Molecular Weight | 296.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Recommended Standards
- tert-Butyl (4-fluorophenyl)carbamate (CAS 60144-53-8)
- 3-[2-(4-Isopropylphenoxy)ethyl]piperidinehydrochloride (CAS 1220016-58-9)
- 2-(4-Methyl-1H-pyrazol-1-yl)acetohydrazide (CAS 1004644-53-4)
- 4-(2-Methylbutylidene)-3-phenyl-1H-pyrazol-5(4H)-one (CAS 834898-73-6)
- 1-Bromo-3-(4-nitrobenzyl)benzene (CAS 1956310-46-5)
- 3-(3,5-Dimethyl-1h-pyrazol-1-yl)-2-methylpropanethioamide (CAS 1006485-44-4)
- 2-Methyl-2-(1H-pyrrol-1-yl)propanoic Acid (CAS 1185320-31-3)
- Ampicillin Impurity 41 (CAS CATO-C4X-144341)
- n-Cyclopentyl-2-hydroxyacetamide (CAS 1011598-39-2)
- Des-Lys20(Side Chain)-Semaglutide (CAS CATO-C4X-2226280)
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