2-(Difluoromethyl)-6-iodo-3-nitropyridine-4-carboxylic acid CAS 1805616-92-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1805616-92-5 |
| Molecular Formula | C7H3F2IN2O4 |
| Molecular Weight | 344.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Difluoromethyl)-6-iodo-3-nitropyridine-4-carboxylic acid (CAS 1805616-92-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H3F2IN2O4. Molecular weight: 344.01 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H3F2IN2O4 |
| Molecular Weight | 344.01 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 methanol, ethanol, DMSO, water |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F/I-containing |
| Nitrogen Atoms | 2 |
Related Difluoromethyl Standards
- 2-(Difluoromethyl)-6-iodo-4-nitropyridine-3-carboxylic acid (CAS 1804861-68-4)
- 2-(Difluoromethyl)-6-iodo-5-nitronicotinic acid (CAS 1805193-90-1)
- 2-(Difluoromethyl)-4-iodo-3-nitropyridine-5-carboxylic acid (CAS 1805510-61-5)
- 2-(Difluoromethyl)-4-iodo-5-nitropyridine-3-carboxylic acid (CAS 1805540-14-0)
- 2-(Difluoromethyl)-5-iodo-4-nitropyridine-3-carboxylic acid (CAS 1805540-34-4)
- 4-(Difluoromethyl)-6-iodo-5-nitropicolinic acid (CAS 1806020-30-3)
- 2-(Difluoromethyl)-3-iodo-5-nitropyridine-4-carboxylic acid (CAS 1806986-70-8)
- 4-(Difluoromethyl)-6-iodo-5-nitronicotinic acid (CAS 1807095-33-5)
Recommended Standards
- 4-(Difluoromethyl)-3-iodo-5-nitropicolinic acid (CAS 1807142-55-7)
- (3-Bromo-2,6-dimethoxypyridin-4-yl)boronic acid pinacol ester (CAS 2121511-86-0)
- 4-Bromo-2-(3-bromophenyl)-5-methylpyridazin-3(2H)-one (CAS 68143-27-1)
- 6-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-4-methylnicotinic acid6-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-methylnicotinic acid (CAS 2138221-93-7)
- 5-chloro-8-iodo-[1,2,4]triazolo[4,3-c]pyrimidine (CAS 2374137-45-6)
- 2-(((tert-Butoxycarbonyl)amino)methyl)-5-methylthiazole-4-carboxylic acid (CAS 232280-96-5)
- Hydroxy-α-sanshool (CAS 83883-10-7)
- 1-Methyl-5-[(4-methylphenyl)sulfonyl]-3-(trifluoromethyl)-1H-pyrazole-4-carbonitrile (CAS 318284-64-9)
- 4-(Chloromethyl)-1-methoxy-2-(trifluoromethyl)benzene (CAS 1005207-24-8)
- Galanin-Like Peptide (porcine) trifluoroacetate salt (CAS 245114-96-9)
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