3-Iodo-5-(trifluoromethyl)picolinic acid CAS 1207845-83-7
| CAS No. | 1207845-83-7 |
| Molecular Formula | C7H3F3INO2 |
| Molecular Weight | 317.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Iodo-5-(trifluoromethyl)picolinic acid (CAS 1207845-83-7), a certified reference material (molecular formula C7H3F3INO2, MW 317.00 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H3F3INO2, 3-Iodo-5-(trifluoromethyl)picolinic acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 317.00 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C7H3F3INO2 |
| Molecular Weight | 317.00 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.) | 1990 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 1 |
Related Iodo Standards
- 4-Iodo-2-nitro-1-(trifluoromethyl)benzene (CAS 1227582-70-8)
- 2-Iodo-4-nitro-1-(trifluoromethyl)benzene (CAS 1228898-12-1)
- 4-Iodo-6-(trifluoromethyl)picolinic acid (CAS 1393544-43-8)
- 2-Iodo-6-(trifluoromethyl)isonicotinic acid (CAS 1393576-24-3)
- 2-Iodo-1-nitro-4-(trifluoromethyl)benzene (CAS 16499-53-9)
- 4-Iodo-6-(trifluoromethyl)nicotinic acid (CAS 1803792-47-3)
- 5-Iodo-6-(trifluoromethyl)nicotinic acid (CAS 1805028-51-6)
- 3-Iodo-6-(trifluoromethyl)picolinic acid (CAS 1806339-47-8)
Recommended Standards
- 1-N-CBZ-4-(AMINOMETHYL)PIPERIDINE 5-chloro-1-triisopropylsilanyl-1h-pyrrolo[2,3-b]pyridine 918523-59-8 (CAS 918523-59-8)
- 1-Chloroeicosane (CAS 42217-02-7)
- (7-Bromo-9,9-dimethyl-9H-fluoren-2-yl)boronic Acid(contains varying amounts of Anhydride) (CAS 1213768-48-9)
- 3',4,4',5'-Tetrachloro-[1,1'-biphenyl]-2-carbonitrile (CAS 1361591-63-0)
- 2-Fluoro-5-hydroxyphenylboronic Acid (CAS 1150114-52-5)
- 2-Benzyl-2H-indazol-6-amine (CAS 1189475-11-3)
- 6-(2-(tert-Butoxy)ethoxy)picolinonitrile (CAS 1461704-72-2)
- 1,1,1,3-Tetrachlorononane (CAS 1070-27-5)
- (4-(1,1,2,2-Tetrafluoroethoxy)phenyl)boronic acid (CAS 1254118-45-0)
- 5-[(4-fluorophenyl)methyl]-4h-1,2,4-triazol-3-amine (CAS 502685-68-9)
- 2-(4-Bromo-2-cyanophenoxy)acetamide (CAS 318259-87-9)
- Cyclopentyl(3-hydroxyazetidin-1-yl)methanone (CAS 1344251-28-0)
- N1-cyclopentylpropane-1,2-diamine (CAS 125552-52-5)
- Insulin aspart (CAS 116094-23-6)
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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