1-Amino-3-(hydroxymethyl)pyridin-1-ium iodide CAS 888735-58-8
| CAS No. | 888735-58-8 |
| Molecular Formula | I |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Amino-3-(hydroxymethyl)pyridin-1-ium iodide (CAS 888735-58-8) is a high-purity analytical reference standard with the molecular formula IC6H9N2O and a molecular weight of 252.05 g/mol.
Based on its molecular formula IC6H9N2O, 1-Amino-3-(hydroxymethyl)pyridin-1-ium iodide contains an amide group, a hydroxyl group, an ether linkage, iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 252.05 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 1-Amino-3-(hydroxymethyl)pyridin-1-ium iodide 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 | I C6H9N2O |
| Molecular Weight | 252.05 g/mol |
| Appearance | 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 4-(3-Chloro-4-fluorophenoxy)-2-methylphenylamine (CAS 946786-08-9)
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- Methyl 2-(cyclobutylamino)-5-fluorobenzoate (CAS 1249421-82-6)
- 2-Amino-1-(pyridin-3-yl)propan-1-ol (CAS 56428-85-4)
- 5-Chloro-7-methyl-2-(pyridin-2-yl)indoline (CAS 595549-19-2)
- 6-(Methoxymethyl)-N-methyl-2-phenylpyrimidin-4-amine (CAS 339278-91-0)
- Palmitoyl Tripeptide-1 HCl (CAS 2757690-14-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com