2-[(3-iodophenyl)amino]pyridine-3-carboxylic acid CAS 57978-44-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57978-44-6 |
| Molecular Formula | C12H9IN2O2 |
| Molecular Weight | 340.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[(3-iodophenyl)amino]pyridine-3-carboxylic acid (CAS 57978-44-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H9IN2O2. Molecular weight: 340.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H9IN2O2 |
| Molecular Weight | 340.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related iodophenyl Standards
- 2-[(4-iodophenyl)amino]pyridine-3-carboxylic acid (CAS 1040057-12-2)
- n-(2-Iodophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 852176-99-9)
- n-(3-Iodophenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 930073-23-7)
- 5-(((4-Iodophenyl)imino)methyl)-N,N-dimethylfuran-2-amine (CAS 761338-90-3)
- N-(2-Iodophenyl)benzothioamide (CAS 85445-09-6)
- 1-(3-Iodophenyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 1280662-44-3)
- 1-(4-Iodophenyl)-6-oxo-1,6-dihydropyridine-3-carboxylic acid (CAS 1281685-24-2)
- (2-Iodophenyl)(6-methoxypyridin-2-yl)methanone (CAS 1187165-03-2)
Recommended Standards
- 2,2,3,4,4,4-Hexafluorobutyl (2,2,3,3-tetrafluoropropyl) carbonate (CAS 1980085-28-6)
- 2-Iodopyridin-3-yl N-phenylcarbamate (CAS 339009-24-4)
- 1,4-Benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol (CAS 26590-78-3)
- 4-ethoxy-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 1430108-84-1)
- 2-(difluoromethoxy)-4,6-dimethylnicotinonitrile (CAS 832737-66-3)
- 6-Hydrazinylpyridine-2-carbohydrazide (CAS 89465-52-1)
- tert-Butyl 3-fluoro-3-(5-fluoro-1,3-dioxoisoindolin-2-yl)-2-oxopiperidine-1-carboxylate (CAS 2768492-84-6)
- Keto Pioglitazone-D4 (CAS 1215370-26-5)
- Tetraphenylphosphonium tetrafluoroborate (CAS 426-79-9)
- D-Gln24-Tirzepatide (CAS CATO-CPTD788910)
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