1-Phenyl-7-(pyridin-3-yl)-5-(trifluoromethyl)-1H-benzo[d]imidazole CAS 159725-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 159725-99-2 |
| Molecular Formula | C19H12F3N3 |
| Molecular Weight | 339.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Phenyl-7-(pyridin-3-yl)-5-(trifluoromethyl)-1H-benzo[d]imidazole (CAS 159725-99-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C19H12F3N3. Molecular weight: 339.31 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C19H12F3N3 |
| Molecular Weight | 339.31 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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 1-(4-(Trifluoromethoxy)Phenyl)Ethanone O-(4-Methoxybenzyl) Oxime (CAS 1571034-51-9)
- 1-(4-nitrophenyl)-5-trifluoromethyl-1<I>H</I>-pyrazole-4-carboxylic acid ethyl ester (CAS 175137-35-6)
- 7-Methyl-2-(methylthio)pyrido[2,3-d]pyrimidin-6-yl trifluoromethanesulfonate (CAS 1454682-76-8)
- (S)-Fmoc-2-Amino-5-(3,4-dichlorophenyl)pentanoic acid (CAS 2350690-24-1)
- 4-Bromo-3-chloro-2-methylbenzenesulfonamide (CAS 1208078-06-1)
- Ethyl 3-methylfuran-2-carboxylate (CAS 38435-37-9)
- 1-(4-Hydroxy-10,10a-dihydropyrimido-[1,2-a]benzimidazol-3-yl)ethanone (CAS 1306739-29-6)
- 2-Methoxy-4-((((1-propyl-1H-pyrazol-4-yl)methyl)amino)methyl)phenol hydrochloride (CAS 1855938-28-1)
- Ethyl 3,4-difluoro-2-methoxyphenylacetate (CAS 1806330-92-6)
- Calcitonin N-Terminal Flanking Peptide (human) (CAS 118277-01-3)
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