(4-(Difluoromethyl)-6-iodo-3-methylpyridin-2-yl)methanol CAS 1807137-85-4
| CAS No. | 1807137-85-4 |
| Molecular Formula | C8H8F2INO |
| Molecular Weight | 299.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C8H8F2INO, (4-(Difluoromethyl)-6-iodo-3-methylpyridin-2-yl)methanol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 299.06 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).
(4-(Difluoromethyl)-6-iodo-3-methylpyridin-2-yl)methanol (CAS 1807137-85-4) is a high-purity analytical reference standard with the molecular formula C8H8F2INO and a molecular weight of 299.06 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.
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 | C8H8F2INO |
| Molecular Weight | 299.06 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 tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| 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-iodo-5-methoxy-3-methylpyridine (CAS 1804860-18-1)
- 2-(Difluoromethyl)-3-iodo-4-methoxy-6-methylpyridine (CAS 1805087-02-8)
- 2-(Difluoromethyl)-5-iodo-6-methylpyridine-3-methanol (CAS 1805092-42-5)
- (4-(Difluoromethyl)-2-iodo-5-methylpyridin-3-yl)methanol (CAS 1805094-12-5)
- 2-(Difluoromethyl)-4-iodo-3-methoxy-5-methylpyridine (CAS 1805256-71-6)
- 2-(Difluoromethyl)-6-iodo-4-methoxy-3-methylpyridine (CAS 1805256-77-2)
- (4-(Difluoromethyl)-2-iodo-6-methylpyridin-3-yl)methanol (CAS 1805265-65-9)
- 2-(Difluoromethyl)-4-iodo-5-methylpyridine-3-methanol (CAS 1805414-02-1)
Recommended Standards
- 4-(Difluoromethyl)-5-iodo-2-methoxy-3-methylpyridine (CAS 1807093-06-6)
- (4-(Difluoromethyl)-5-iodo-3-methylpyridin-2-yl)methanol (CAS 1807143-26-5)
- 4-(Difluoromethyl)-3-iodo-2-methoxy-5-methylpyridine (CAS 1807093-05-5)
- 3-Iodoquinoline-8-carboxylic acid (CAS 1934445-70-1)
- 3-(2-aminoethanesulfonyl)prop-1-ene hydrochloride (CAS 1461713-87-0)
- 6-Bromo-2-chlorothiazolo[4,5-b]pyridin-5(4H)-one (CAS 2766293-33-6)
- 3-(propan-2-yl)-2,3,4,5-tetrahydro-1H-1,4-benzodiazepine-2,5-dione (CAS 24919-51-5)
- (E)-N-(4-fluorobenzyl)-2-(p-tolyl)ethene-1-sulfonamide (CAS 339105-17-8)
- Ethyl 5-bromo-3-phenyl-1H-indole-2-carboxylate (CAS 59394-42-2)
- 7-Bromo-4-chloro-5-methyl-5h-pyrrolo[3,2-d]pyrimidine (CAS 1255939-58-2)
- Methyl 5-azaspiro[2.5]octane-1-carboxylate hydrochloride (CAS 2309461-27-4)
- 4-bromo-1,6-dihydropyrrolo[2,3-c]pyridin-7-one (CAS 1361481-62-0)
- 2-Methyl-4-phenyl-2,3-dihydro-1H-inden-1-one (CAS 153733-74-5)
- Fibrinogen-Binding Peptide (CAS 137235-80-4)
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 18665070610 / Nicole.chen@cato-chem.com