N-ethyl-1-(3-(trifluoromethyl)benzyl)-1H-benzo[d]imidazol-2-amine CAS 866131-98-8
| CAS No. | 866131-98-8 |
| Molecular Formula | C17H16F3N3 |
| Molecular Weight | 319.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-ethyl-1-(3-(trifluoromethyl)benzyl)-1H-benzo[d]imidazol-2-amine 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.
N-ethyl-1-(3-(trifluoromethyl)benzyl)-1H-benzo[d]imidazol-2-amine (CAS 866131-98-8), molecular formula C17H16F3N3 and molecular weight 319.32 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C17H16F3N3, N-ethyl-1-(3-(trifluoromethyl)benzyl)-1H-benzo[d]imidazol-2-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 319.32 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
Physical & Chemical Properties
| Molecular Formula | C17H16F3N3 |
| Molecular Weight | 319.32 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 |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Recommended Standards
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- Pcb No. 155 (CAS 33979-03-2)
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- 4-Bromomethyl-5-methyl-2-phenylthiazole (CAS 329977-09-5)
- Tributyl(methyl)stannane (CAS 1528-01-4)
- 1,1,1,5,5,5-Hexamethyl-3-phenethyl-3-((trimethylsilyl)oxy)trisiloxane (CAS 211935-21-6)
- 1-(2-Aminoethyl)-6-chloro-3-hydroxyquinoxalin-2(1H)-one (CAS 1374506-09-8)
- Semaglutide impurity 94 (CAS CATO-C4X-222694)
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