3-chloro-4-iodopyridin-2-amine CAS 1152617-24-7
| CAS No. | 1152617-24-7 |
| Molecular Formula | C5H10ClIN2 |
| Molecular Weight | 260.50 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 3-chloro-4-iodopyridin-2-amine is closely related to chlorine/iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 3-chloro-4-iodopyridin-2-amine (CAS 1152617-24-7), a certified reference material (molecular formula C5H10ClIN2, MW 260.50 g/mol) for analytical method development and quality control.
Based on its molecular formula C5H10ClIN2, 3-chloro-4-iodopyridin-2-amine contains chlorine/iodine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 260.50 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C5H10ClIN2 |
| Molecular Weight | 260.50 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl/I-containing |
| Nitrogen Atoms | 2 |
Related chloro Standards
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Recommended Standards
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- Semaglutide Impurity 162 (x TFA Salt) (CAS CATO-C4X-2226162)
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