1-Ethyl-4-methoxycarbonylpyridine iodide CAS 1199-65-1
| CAS No. | 1199-65-1 |
| Molecular Formula | C9H17NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Ethyl-4-methoxycarbonylpyridine 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.
CATO supplies 1-Ethyl-4-methoxycarbonylpyridine iodide (CAS 1199-65-1), a certified reference material (molecular formula C9H17NO2I, MW 298.14 g/mol) for analytical method development and quality control.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, 1-Ethyl-4-methoxycarbonylpyridine iodide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 298.14 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.
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.
Physical & Chemical Properties
| Molecular Formula | C9H17NO2 I |
| Molecular Weight | 298.14 g/mol |
| 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 | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
Recommended Standards
- (3R,4R)-rel-1-Benzyl-4-(ethoxycarbonyl)pyrrolidine-3-carboxylic Acid (CAS 895243-39-7)
- 2-(Chloromethyl)-3-(difluoromethyl)-5-methoxy-4-methylpyridine (CAS 1807018-18-3)
- (R)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(3,4-dimethoxyphenyl)propanoic acid (CAS 218457-81-9)
- Orforglipron impurity 64 (CAS CATO-C4X-323464)
- N-(2-oxo-2-(pyrrolidin-1-yl)ethyl)benzamide (CAS 95204-52-7)
- Nereistoxin (CAS 1631-58-9)
- Big Endothelin-1 (porcine) (CAS 120796-99-8)
- 5-(3,4-Dimethoxybenzylidene)-2-(pyridin-4-yl)thiazolo[3,2-b][1,2,4]triazol-6(5H)-one (CAS 606949-63-7)
- 2-Cyclobutylthiazole-4-carbaldehyde (CAS 1509742-83-9)
- Neuropeptide Y (2-36) (human, rat) trifluoroacetate salt (CAS 123139-39-9)
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