Ethyl 5-fluoro-3-iodo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate CAS 1334499-86-3
| CAS No. | 1334499-86-3 |
| Molecular Formula | C10H8FIN2O2 |
| Molecular Weight | 334.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Ethyl 5-fluoro-3-iodo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (CAS 1334499-86-3), a certified reference material (molecular formula C10H8FIN2O2, MW 334.09 g/mol) for analytical method development and quality control.
Ethyl 5-fluoro-3-iodo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate (C10H8FIN2O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures Ethyl 5-fluoro-3-iodo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate 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 | C10H8FIN2O2 |
| Molecular Weight | 334.09 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, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Ethyl Standards
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Recommended Standards
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- 2-Methyl-1-(3-nitrobenzoyl)piperazine (CAS 1240565-23-4)
- (3R,4R)-4-methylpyrrolidin-3-amine (CAS 113617-67-7)
- 7-Hydroxy-3-(4-methoxybenzyl)chroman-4-one (CAS 103680-87-1)
- 4,4,5,5-Tetramethyl-2-[4-(2,2,2-trifluoroethyl)phenyl]-1,3,2-dioxaborolane (CAS 1310949-87-1)
- 5-Nitro-3-propoxy-1H-indazole (CAS 1365940-82-4)
- 4-(Adamantan-1-yl)thiazole (CAS 19735-71-8)
- [His]1-Acetylated Semaglutide (CAS CATO-C4X-2226219)
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