N-((1H-imidazol-2-yl)methyl)-2,4-difluoroaniline CAS 1248095-57-9
| CAS No. | 1248095-57-9 |
| Molecular Formula | C10H9F2N3 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N-((1H-imidazol-2-yl)methyl)-2,4-difluoroaniline (CAS 1248095-57-9) is a high-purity analytical reference standard with the molecular formula C10H9F2N3 and a molecular weight of 209.20 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution, N-((1H-imidazol-2-yl)methyl)-2,4-difluoroaniline is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 209.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures N-((1H-imidazol-2-yl)methyl)-2,4-difluoroaniline 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 | C10H9F2N3 |
| Molecular Weight | 209.20 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
- n-((1h-Imidazol-2-yl)methyl)-3,5-difluoroaniline (CAS 1247682-46-7)
- n-((1h-Imidazol-2-yl)methyl)-2,5-difluoroaniline (CAS 1248416-43-4)
- 2-(Difluoromethyl)-N-methylquinazolin-4-amine (CAS 1247454-62-1)
- 4-[(Methoxycarbonyl)amino]-2-methylbenzoic acid (CAS 1248431-74-4)
- Tert-butyl ((2-chloro-3-(dimethoxymethyl)pyridin-4-yl)methyl)carbamate (CAS 1186310-71-3)
- Methyl 2-chloro-4-fluoro-5-methylbenzoate (CAS 1807267-94-2)
- Methyl 4-benzyl-3-methyl-morpholine-3-carboxylate (CAS 1268475-18-8)
- 2-(prop-2-yn-1-ylthio)nicotinic acid (CAS 1016890-69-9)
- 41216-04-0 5-(2-Methylphenyl)piperidin-2-one MFCD02926448 (CAS 41216-04-0)
- DL-Xylose (CAS 6763-34-4)
- (2-Phenyl-4,5-dihydrooxazole-4,4-diyl)dimethanol (CAS 62203-32-1)
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- 2-(Difluoromethyl)-6-methoxy-4-methylpyridine-3-methanol (CAS 1807110-47-9)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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