N-(4-methoxyphenyl)-4,5-dihydro-1H-imidazol-2-amine, trifluoroacetic acid CAS 1803592-44-0
| CAS No. | 1803592-44-0 |
| Molecular Formula | C10H13N3O |
| 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-(4-methoxyphenyl)-4,5-dihydro-1H-imidazol-2-amine, trifluoroacetic acid.
CATO supplies N-(4-methoxyphenyl)-4,5-dihydro-1H-imidazol-2-amine, trifluoroacetic acid (CAS 1803592-44-0), a certified reference material (molecular formula C10H13N3OC2HF3O2, MW 305.26 g/mol) for analytical method development and quality control.
The molecular framework of N-(4-methoxyphenyl)-4,5-dihydro-1H-imidazol-2-amine, trifluoroacetic acid (C10H13N3OC2HF3O2) 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C10H13N3O C2HF3O2 |
| Molecular Weight | 305.26 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 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related N Standards
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Recommended Standards
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- 2-(4-(Methylsulfonyl)phenyl)ethanol (CAS 214614-61-6)
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- 2-Methoxy-5-methyl-isonicotinonitrile (CAS 1782813-23-3)
- 1-Chloro-4-(isopropylsulfonyl)benzene (CAS 7205-83-6)
- (S)-4-Methyl-5-(oxiran-2-yl)isobenzofuran-1(3H)-one (CAS 1255206-71-3)
- 3-Amino-4-(4-methylpiperazin-1-yl)benzoic acid trihydrate (CAS 1185300-77-9)
- His-Cyclic-Semaglutide (CAS CATO-C4X-2226182)
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