4-Chloro-3-iodo-6-methyl-5-(trifluoromethyl)pyridin-2-amine CAS 2852767-62-3
| CAS No. | 2852767-62-3 |
| Molecular Formula | C7H5ClF3IN2 |
| Molecular Weight | 336.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
4-Chloro-3-iodo-6-methyl-5-(trifluoromethyl)pyridin-2-amine (CAS 2852767-62-3) is a high-purity analytical reference standard with the molecular formula C7H5ClF3IN2 and a molecular weight of 336.48 g/mol.
Owing to a nitrile group, fluorine/chlorine/iodine substitution, an aromatic ring system, 4-Chloro-3-iodo-6-methyl-5-(trifluoromethyl)pyridin-2-amine is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 336.48 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 4-Chloro-3-iodo-6-methyl-5-(trifluoromethyl)pyridin-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.
Physical & Chemical Properties
| Molecular Formula | C7H5ClF3IN2 |
| Molecular Weight | 336.48 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 |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Halogen Content | F/Cl/I-containing |
| Nitrogen Atoms | 2 |
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Why CATO?
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