2-Fluoro-5-(methoxycarbonylmethyl)benzeneboronic acid pinacol ester, 97% CAS 944317-66-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 944317-66-2 |
| Molecular Formula | C15H20BFO4 |
| Molecular Weight | 294.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Fluoro-5-(methoxycarbonylmethyl)benzeneboronic acid pinacol ester, 97% (CAS 944317-66-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H20BFO4. Molecular weight: 294.13 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H20BFO4 |
| Molecular Weight | 294.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry, 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
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- 2-Fluoro-4-(5-pentyl-1,3,2-dioxaborinan-2-yl)benzoic acid (CAS 120153-11-9)
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Recommended Standards
- 2,4-Dichloro-N-(3-formylphenyl)benzamide (CAS 568543-69-1)
- 3-(2,3-Dichloro-4-methoxyphenyl)benzo[d]isoxazole (CAS 87828-90-8)
- 1-Benzyl-2-iodobenzene (CAS 35444-93-0)
- 1-(4-Chloro-3-(trifluoromethyl)phenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 1799-70-8)
- Magnesium Ionophore III (CAS 119110-38-2)
- 1-(4-Acetyl-2-thienyl)-2-chloroethanone (CAS 556110-53-3)
- 3,5-Dichloro-2-fluoromandelic acid (CAS 1806280-24-9)
- 4-(4-Chlorophenyl)-2-((4-fluorobenzyl)amino)-4-oxobutanoic acid (CAS 1025762-54-2)
- 3-Hydroxy-5-(trifluoromethoxy)benzaldehyde (CAS 1261852-80-5)
- Semaglutide impurity 69 (CAS CATO-C4X-222669)
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