2,3-Difluoro-4-pentylphenol CAS 887582-85-6
| CAS No. | 887582-85-6 |
| Molecular Formula | C11H14F2O |
| Molecular Weight | 200.23 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 2,3-Difluoro-4-pentylphenol (CAS 887582-85-6), a certified reference material (molecular formula C11H14F2O, MW 200.23 g/mol) for analytical method development and quality control.
The molecular framework of 2,3-Difluoro-4-pentylphenol (C11H14F2O) is characterized by a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 2,3-Difluoro-4-pentylphenol 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 | C11H14F2O |
| Molecular Weight | 200.23 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Difluoro Standards
- 1,2-Difluoro-3-(pentyloxy)benzene (CAS 156684-90-1)
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- 2,2-Difluoro-2-mesitylethan-1-ol (CAS 1895405-54-5)
- 1-(3,4-Difluoro-phenyl)-N*1*,N*1*-dimethyl-ethane-1,2-diamine (CAS 953754-97-7)
- 6,7-Difluoro-3,4-dihydro-2h-1-benzothiopyran-4-one (CAS 1097802-78-2)
- 5,8-Difluoro-3,4-dihydro-2h-1-benzothiopyran-4-one (CAS 1153968-35-4)
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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