3-Chloro-5-((2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy)benzonitrile CAS 1155846-86-8
Purity >95%In StockPharmaceutical Standards
| CAS No. | 1155846-86-8 |
| Molecular Formula | C13H6ClF3N2O2 |
| Molecular Weight | 314.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-5-((2-oxo-4-(trifluoromethyl)-1,2-dihydropyridin-3-yl)oxy)benzonitrile (CAS 1155846-86-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H6ClF3N2O2. Molecular weight: 314.65 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H6ClF3N2O2 |
| Molecular Weight | 314.65 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- Simethicone Impurity N3 (CAS 3081-07-0)
- 2-(4-(1H-1,2,4-triazol-5-yl)-1H-pyrazol-1-yl)-3-chloro-5-(trifluoromethyl)pyridine (CAS 321526-20-9)
- Palbociclib Impurity 171 (CAS CATO-C4X-1125171)
- 2-(5-Methyl-2-thienyl)quinoline-4-carbonyl chloride (CAS 1160264-88-9)
- 6-bromo-2-methylpyrazolo[1,5-a]pyrimidine-3-sulfonamide (CAS 2031259-16-0)
- 2-Chloro-n-[2-(2-methylphenyl)ethyl]acetamide (CAS 141463-66-3)
- N-Cbz-4-iodoaniline (CAS 93298-14-7)
- 2-Cyano-N-(2,6-diethylphenyl)acetamide (CAS 380190-55-6)
- 1-(4-Methoxy-3-(trifluoromethyl)benzyl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1604036-72-7)
- Peptide Impurity 13 (CAS CATO-CPTD788813)
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