(2,6-Difluoro-3-iodophenyl)methanol CAS 1407118-01-7
| CAS No. | 1407118-01-7 |
| Molecular Formula | C7H5F2IO |
| Molecular Weight | 270.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies (2,6-Difluoro-3-iodophenyl)methanol (CAS 1407118-01-7), a certified reference material (molecular formula C7H5F2IO, MW 270.02 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, fluorine/iodine substitution, an aromatic ring system, (2,6-Difluoro-3-iodophenyl)methanol is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 270.02 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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 | C7H5F2IO |
| Molecular Weight | 270.02 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/I-containing |
Related Difluoro Standards
- (2,4-Difluoro-5-iodophenyl)methanol (CAS 1097626-21-5)
- 1,3-Difluoro-2-iodo-5-methoxybenzene (CAS 1140622-69-0)
- 2,5-Difluoro-6-iodoanisole (CAS 1208074-83-2)
- 1,2-Difluoro-4-iodo-5-methoxybenzene (CAS 1228093-54-6)
- 2,3-Difluoro-1-iodo-4-methoxybenzene (CAS 156499-64-8)
- 1,5-Difluoro-2-iodo-4-methoxybenzene (CAS 1936250-49-5)
- (2,3-Difluoro-6-iodophenyl)methanol (CAS 887585-77-5)
- (2,6-Difluoro-4-iodophenyl)methanol (CAS 2020326-12-7)
Recommended Standards
- 4-(Difluoromethoxy)iodobenzene (CAS 128140-82-9)
- (2-(1-Methyl-1H-pyrazol-5-yl)-4-(trifluoromethyl)phenyl)boronic acid (CAS 1423161-92-5)
- 3-(Difluoromethyl)-4-iodopyridin-2-amine (CAS 1804438-79-6)
- 3-(Difluoromethyl)-5-iodopyridin-2-amine (CAS 1804661-76-4)
- Retigabine-d4 Dihydrochloride (CAS 1285886-70-5)
- 7-Hydroxy-4-oxo-3-phenyl-4H-chromene-8-carbaldehyde (CAS 856791-64-5)
- (3-Aminopropanoyl)urea hydrochloride (CAS 1375471-90-1)
- (S)-2-((tert-Butoxycarbonyl)amino)-2,4-dimethylpentanoic acid (CAS 1149354-06-2)
- 3-azaspiro[5.5]undecane-10-carboxylic acid (CAS 1515298-42-6)
- 1-(Methylsulfonyl)-4-pyrazoleboronic acid pinacol ester, 97% (CAS 944994-03-0)
- 3-amino-7-(diethylamino)-2-methylphenoxazin-5-ium tetrachlorozincate(II) 51716-96-2 Brilliant cresyl blue (CAS 51716-96-2)
- Norethindrone 17-O-β-D-glucuronide (CAS 64701-11-7)
- n,7,7-Trimethyl-2-oxabicyclo[3.2.0]heptan-6-amine hydrochloride (CAS 1333782-52-7)
- C-Peptide（dog） (CAS 39016-05-2)
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