2,5,6-Trichloro-4-methylnicotinic acid CAS 294876-53-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 294876-53-2 |
| Molecular Formula | C7H4Cl3NO2 |
| Molecular Weight | 240.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,5,6-Trichloro-4-methylnicotinic acid (CAS 294876-53-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H4Cl3NO2. Molecular weight: 240.47 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H4Cl3NO2 |
| Molecular Weight | 240.47 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-((((Tetrahydro-2H-thiopyran-2-yl)methyl)amino)methyl)acrylic acid (CAS 1698773-22-6)
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- 3-Methoxy-4-(pyridin-3-yloxy)aniline (CAS 871020-12-1)
- 4,5,5-Trimethyl-2-phenyl-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 849613-11-2)
- 8-Bromoisoquinoline-3-carboxylic acid (CAS 1823577-48-5)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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