3-Iodo-5-methylpyridin-4-amine CAS 884495-49-2
| CAS No. | 884495-49-2 |
| Molecular Formula | C6H7IN2 |
| Molecular Weight | 234.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 234.04 g/mol gives 3-Iodo-5-methylpyridin-4-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
3-Iodo-5-methylpyridin-4-amine (CAS 884495-49-2), molecular formula C6H7IN2 and molecular weight 234.04 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 3-Iodo-5-methylpyridin-4-amine (C6H7IN2) is characterized by a nitrile group, iodine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures 3-Iodo-5-methylpyridin-4-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 | C6H7IN2 |
| Molecular Weight | 234.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 | 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.) | 1987 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Iodo Standards
- 3-Iodo-2-(methylamino)pyridine (CAS 113975-23-8)
- 2-Iodo-6-methylpyridin-3-amine (CAS 1211596-30-3)
- 3-Iodo-6,7-dihydro-5h-pyrrolo[1,2-a]imidazole (CAS 1217018-91-1)
- 3-Iodo-4-methylpyridin-2-amine (CAS 1227509-37-6)
- 4-Iodo-5-methylpyridin-2-amine (CAS 1227581-81-8)
- 4-Iodo-2-methylpyridin-3-amine (CAS 1227581-83-0)
- 4-Iodo-6-methylpyridin-2-amine (CAS 1227586-82-4)
- 4-Iodo-2-(methylamino)pyridine (CAS 1370025-58-3)
Recommended Standards
- 3-Iodo-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole (CAS 2057506-89-3)
- 3-Iodobenzene-1,2-diamine (CAS 34446-43-0)
- 3-Iodo-2-methylpyridin-4-amine (CAS 849353-18-0)
- 3-Iodo-N-methylpyridin-4-amine (CAS 680859-97-6)
- 1,4-Diazaspiro[4.5]decan-2-one (CAS 19718-88-8)
- n-(Cyclopropylmethyl)-1-(4-iodophenyl)ethan-1-amine (CAS 1157146-64-9)
- Methyl 2,5-dihydrofuran-3-carboxylate (CAS 288839-18-9)
- Camptothecin Impurity 8 (CAS 86639-53-4)
- 2-(1-(Cyclopropylsulfonyl)azetidin-3-ylidene)acetonitrile (CAS 2035470-00-7)
- Rel-(3s,4s)-ethyl 4-aminotetrahydro-2h-pyran-3-carboxylate (CAS 1398937-57-9)
- 2,2'-(Propane-1,3-diylbis(azanediyl))bis(ethan-1-ol) dihydrochloride (CAS 6967-31-3)
- 5-Methyl-3-(pyridin-2-yl)-1H-pyrazole-4-carboxylic acid (CAS 27305-69-7)
- 1-(Methoxymethyl)cyclohexan-1-amine (CAS 1315367-64-6)
- Gastric Inhibitory Polypeptide (human) (CAS 100040-31-1)
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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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com