2-(4-(Difluoromethyl)-3-fluoro-6-iodopyridin-2-yl)acetic acid CAS 1807101-27-4
| CAS No. | 1807101-27-4 |
| Molecular Formula | C8H5F3INO2 |
| Molecular Weight | 331.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-(Difluoromethyl)-3-fluoro-6-iodopyridin-2-yl)acetic acid (C8H5F3INO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
2-(4-(Difluoromethyl)-3-fluoro-6-iodopyridin-2-yl)acetic acid (CAS 1807101-27-4) is a high-purity analytical reference standard with the molecular formula C8H5F3INO2 and a molecular weight of 331.03 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(4-(Difluoromethyl)-3-fluoro-6-iodopyridin-2-yl)acetic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C8H5F3INO2 |
| Molecular Weight | 331.03 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 |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)-4-fluoro-6-iodopyridine-3-acetic acid (CAS 1804427-43-7)
- 2-(Difluoromethyl)-3-fluoro-6-iodopyridine-4-acetic acid (CAS 1804706-18-0)
- Methyl 4-(difluoromethyl)-6-fluoro-2-iodonicotinate (CAS 1805051-76-6)
- 2-(Difluoromethyl)-6-fluoro-4-iodopyridine-3-acetic acid (CAS 1805053-82-0)
- 2-(4-(Difluoromethyl)-6-fluoro-2-iodopyridin-3-yl)acetic acid (CAS 1805438-69-0)
- 2-(Difluoromethyl)-3-fluoro-6-iodopyridine-5-acetic acid (CAS 1805512-88-2)
- 2-(Difluoromethyl)-3-fluoro-4-iodopyridine-5-acetic acid (CAS 1805563-45-4)
- 2-(Difluoromethyl)-5-fluoro-3-iodopyridine-6-acetic acid (CAS 1805563-57-8)
Recommended Standards
- 2-(Difluoromethyl)-3-fluoro-5-iodopyridine-4-acetic acid (CAS 1806924-02-6)
- 2,2,2-Trifluoro-1-{7-iodo-1H,2H,3H-pyrazolo[1,5-a]imidazol-1-yl}ethan-1-one (CAS 2092812-51-4)
- Methyl 5-iodo-2-(trifluoromethyl)nicotinate (CAS 1806316-65-3)
- Diphenyldiethyltin (CAS 10203-52-8)
- 1-Chloro-4-(4-chloropent-4-en-1-yl)benzene (CAS 1143461-30-6)
- Cyclopentyl methacrylate (CAS 16868-14-7)
- N-methyl-2-(3-(pyridin-3-yl)-6-(trifluoromethyl)thieno[3,2-b]pyridine-2-carbonyl)hydrazine-1-carbothioamide (CAS 551921-18-7)
- Tert-butyl (1R,5S)-6-(1H-pyrazol-3-yl)-3-azabicyclo[3.1.0]Hexane-3-carboxylate (CAS 2075635-51-5)
- 5-Bromo-2-(2-ethoxyphenoxy)aniline (CAS 946743-37-9)
- Methyl 2-bromo-3-phenylpropanoate (CAS 3196-22-3)
- Glycine, N-(3-chloro-o-tolyl)- (CAS 90562-55-3)
- 1-(3-(Difluoromethyl)-5-phenyl-1H-pyrazol-1-yl)ethan-1-one (CAS 507485-96-3)
- 2-((4-Methylpiperazin-1-yl)methyl)phenol (CAS 95380-42-0)
- 110207-62-0 Acetyl-Cholecystokinin Octapeptide (2-8) (sulfated) MFCD00133565 (CAS 110207-62-0)
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