2-(Difluoromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-6-carboxylic acid CAS 1806239-19-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1806239-19-9 |
| Molecular Formula | C8H3F5INO3 |
| Molecular Weight | 383.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Difluoromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-6-carboxylic acid (CAS 1806239-19-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H3F5INO3. Molecular weight: 383.01 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H3F5INO3 |
| Molecular Weight | 383.01 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 |
| 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) | 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)-3-iodo-6-(trifluoromethoxy)pyridine-4-carboxylic acid (CAS 1804352-46-2)
- 2-(Difluoromethyl)-5-iodo-4-(trifluoromethoxy)pyridine-3-carboxylic acid (CAS 1804438-90-1)
- 2-(Difluoromethyl)-5-iodo-3-(trifluoromethoxy)pyridine-4-carboxylic acid (CAS 1804633-30-4)
- 2-(Difluoromethyl)-5-iodo-6-(trifluoromethoxy)pyridine-3-carboxylic acid (CAS 1804744-20-4)
- 2-(Difluoromethyl)-6-iodo-4-(trifluoromethoxy)pyridine-3-carboxylic acid (CAS 1804859-88-8)
- 2-(Difluoromethyl)-3-iodo-5-(trifluoromethoxy)pyridine-4-carboxylic acid (CAS 1804917-06-3)
- 2-(Difluoromethyl)-5-iodo-3-(trifluoromethoxy)pyridine-6-carboxylic acid (CAS 1804917-10-9)
- 4-(Difluoromethyl)-6-iodo-2-(trifluoromethoxy)nicotinic acid (CAS 1805096-43-8)
Recommended Standards
- 4-(Difluoromethyl)-5-iodo-6-(trifluoromethoxy)picolinic acid (CAS 1806180-55-1)
- 4-(Chloromethyl)-1,2-bis(octyloxy)benzene (CAS 870719-43-0)
- 2-(Difluoromethyl)-4-iodo-3-(trifluoromethoxy)pyridine-5-carboxylic acid (CAS 1806026-00-5)
- 2-(Methylthio)-5-phenylthieno[2,3-d]pyrimidin-4-ol (CAS 448230-52-2)
- S-(4-Bromophenyl) ethanethioate (CAS 28122-76-1)
- 2-Amino-5-fluoro-4-methylbenzoic acid (CAS 103877-79-8)
- 10-Acetyl-1,1,7,7-tetramethyl-2,3,6,7-tetrahydro-1H-pyrano[2,3-f]pyrido[3,2,1-ij]quinolin-11(5H)-one (CAS 114768-72-8)
- 2,5-Dioxopyrrolidin-1-yl 4-(3-tosyl-2-(tosylmethyl)propanoyl)benzoate (CAS 899452-51-8)
- (([(1E)-1-Thien-2-ylethylidene]-amino)oxy)acetic acid (CAS 30005-32-4)
- Semaglutide impurity 89 (CAS CATO-C4X-222689)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com