(4-Butoxy-2,6-difluorophenyl)methanol CAS 438050-19-2
| CAS No. | 438050-19-2 |
| Molecular Formula | C11H14F2O2 |
| Molecular Weight | 216.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-Butoxy-2,6-difluorophenyl)methanol (CAS 438050-19-2) is a high-purity analytical reference standard with the molecular formula C11H14F2O2 and a molecular weight of 216.22 g/mol.
(4-Butoxy-2,6-difluorophenyl)methanol (C11H14F2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (4-Butoxy-2,6-difluorophenyl)methanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H14F2O2 |
| Molecular Weight | 216.22 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
Related Butoxy Standards
- (3-Butoxy-4,5-difluorophenyl)methanol (CAS 1443329-81-4)
- (2-Butoxy-3,5-difluorophenyl)methanol (CAS 1443346-87-9)
- (3-Butoxy-2,6-difluorophenyl)methanol (CAS 1706435-02-0)
- 3-Butoxy-2,4-difluoro-5-methylphenol (CAS 1881320-61-1)
- 3-{[(tert-butoxy)carbonyl]amino}azetidine-3-carboxylic acid (CAS 1262409-31-3)
- 1-{[(tert-butoxy)carbonyl]amino}azetidine-3-carboxylic acid (CAS 929973-07-9)
- 2-[(tert-butoxy)carbonyl]oxolane-2-carboxylic acid (CAS 327618-38-2)
- 5-(tert-Butoxy)-3,3-dimethyl-5-oxopentanoic acid (CAS 114359-46-5)
Recommended Standards
- 2-(3-(Difluoromethoxy)phenyl)-2-methylpropan-1-ol (CAS 1895432-99-1)
- (Z)-2-(5-Amino-1,2,4-thiadiazol-3-yl)-2-(ethoxyimino)acetic acid (CAS 75028-24-9)
- 2,4-Difluoro-5-methyl-3-(2-methylpropoxy)phenol (CAS 1881329-28-7)
- 2-(4-(Difluoromethoxy)phenyl)-2-methylpropan-1-ol (CAS 80854-17-7)
- Methyl 4-(4-chloro-3-methyl-1h-pyrazol-1-yl)-2-(methylamino)butanoate (CAS 1342754-38-4)
- 3-Pyridinol, 2-[(1-methylethyl)thio]- (CAS 145099-52-1)
- 2-(2,3-Dihydrobenzofuran-5-yl)acetamide (CAS 603304-24-1)
- (S)-7-(1-aminoethyl)-6-bromo-3-methyl-5H-thiazolo[3,2-a]pyrimidin-5-one (CAS 1262441-66-6)
- n-(2-Ethoxybenzyl)-2-(1h-pyrazol-1-yl)ethan-1-amine (CAS 1292631-38-9)
- 5,5',5'',5'''-((((((5-(Bromomethyl)-1,3-phenylene)bis(oxy))bis(methylene))bis(benzene-5,3,1-triyl))tetrakis(oxy))tetrakis(methylene))tetrakis(1,3-dimethoxybenzene) (CAS 152811-37-5)
- 4-Chlorophenylzinc iodide 0.5 M in Tetrahydrofuran (CAS 151073-70-0)
- 2-(4-(2-Methoxyethoxy)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 959972-40-8)
- 5-Methyl-1-(4-(trifluoromethyl)phenyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1097070-53-5)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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