3-Fluoro-2-methylbenzeneboronic acid pinacol ester, 97% CAS 1417301-66-6
| CAS No. | 1417301-66-6 |
| Molecular Formula | C13H18BFO2 |
| Molecular Weight | 236.09 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.
3-Fluoro-2-methylbenzeneboronic acid pinacol ester, 97% (CAS 1417301-66-6) is a high-purity analytical reference standard with the molecular formula C13H18BFO2 and a molecular weight of 236.09 g/mol.
Structurally, 3-Fluoro-2-methylbenzeneboronic acid pinacol ester, 97% (C13H18BFO2) 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 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 236.09 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 3-Fluoro-2-methylbenzeneboronic acid pinacol ester, 97% 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 | C13H18BFO2 |
| Molecular Weight | 236.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 4-Fluoro-3-methylbenzeneboronic acid pinacol ester, 97% (CAS 1001200-60-7)
- 5-Fluoro-2-methylbenzeneboronic acid pinacol ester, 97% (CAS 1030832-38-2)
- 2-Fluoro-4-methylbenzeneboronic acid pinacol ester, 97% (CAS 1165936-03-7)
- 2-Fluoro-5-methylbenzeneboronic acid pinacol ester, 97% (CAS 1192045-84-3)
- 2-Fluoro-3-methylbenzeneboronic acid pinacol ester, 97% (CAS 1192548-08-5)
- 2-(2-Fluoro-6-methylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1246632-96-1)
- 5-Fluoro-2-(phosphonooxy)benzoic acid (CAS 137372-07-7)
- 3-Fluoro-5-methylbenzeneboronic acid pinacol ester, 97% (CAS 1583286-47-8)
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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