(3,5-Difluoro-2-isobutoxyphenyl)methanol CAS 1443341-82-9
| CAS No. | 1443341-82-9 |
| Molecular Formula | C11H14F2O2 |
| Molecular Weight | 216.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures (3,5-Difluoro-2-isobutoxyphenyl)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.
CATO supplies (3,5-Difluoro-2-isobutoxyphenyl)methanol (CAS 1443341-82-9), a certified reference material (molecular formula C11H14F2O2, MW 216.22 g/mol) for analytical method development and quality control.
Structurally, (3,5-Difluoro-2-isobutoxyphenyl)methanol (C11H14F2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 216.22 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
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.) | 1992 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 2-(3,4-Difluoro-5-propoxyphenyl)ethan-1-ol (CAS 1443310-12-0)
- 1-(3,4-Difluoro-5-propoxyphenyl)ethan-1-ol (CAS 1443310-13-1)
- 2-(3,5-Difluoro-4-propoxyphenyl)ethan-1-ol (CAS 1443310-35-7)
- 2-(3,5-Difluoro-2-propoxyphenyl)ethan-1-ol (CAS 1443336-13-7)
- 1-(3,5-Difluoro-4-propoxyphenyl)ethan-1-ol (CAS 1443340-40-6)
- (3,4-Difluoro-5-isobutoxyphenyl)methanol (CAS 1443341-74-9)
- 1-(3,5-Difluoro-2-propoxyphenyl)ethan-1-ol (CAS 1443345-73-0)
- 1-(3,4-Difluoro-5-methoxyphenyl)-2-methylpropan-2-ol (CAS 1443350-67-1)
Recommended Standards
- (2-Butoxy-3,5-difluorophenyl)methanol (CAS 1443346-87-9)
- (3-Butoxy-4,5-difluorophenyl)methanol (CAS 1443329-81-4)
- 1-(3,4-Difluoro-5-methoxyphenyl)butan-1-ol (CAS 1443350-72-8)
- 1-(3,4-Difluorophenyl)-2-(propan-2-yloxy)ethan-1-ol (CAS 1461713-71-2)
- Boc-Gly-Tyr-Ome (CAS 65160-62-5)
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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