(5-Fluoro-2-((tetrahydro-2H-pyran-4-yl)methoxy)phenyl)boronic acid CAS 1403988-79-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1403988-79-3 |
| Molecular Formula | C12H16BFO4 |
| Molecular Weight | 254.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(5-Fluoro-2-((tetrahydro-2H-pyran-4-yl)methoxy)phenyl)boronic acid (CAS 1403988-79-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H16BFO4. Molecular weight: 254.06 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H16BFO4 |
| Molecular Weight | 254.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; 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 |
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Recommended Standards
- 5-Bromo-4-hydroxypyridine-3-sulfonic acid (CAS 1355216-83-9)
- 8-Bromo-7-fluoroquinoline-4-carbaldehyde (CAS 1420792-02-4)
- 5-Bromo-6-fluoroquinoline-2-carbaldehyde (CAS 1420793-00-5)
- 1-[4-(1-Methylethoxy)phenyl]ethanone (CAS 4074-51-5)
- Methyl 5-cyano-6-((2,2-difluoroethyl)thio)-2-(dimethoxymethyl)nicotinate (CAS 864685-31-4)
- 2-O-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-D-mannopyranose (CAS 34621-73-3)
- Ethyl 2-(methylthio)-6-phenylpyrimidine-4-carboxylate (CAS 1644431-42-4)
- 5-Ethyl-N-methylpyrimidin-4-amine (CAS 52698-54-1)
- N-(Furan-2-ylmethyl)-1-methyl-N-(thiophen-3-ylmethyl)-1H-imidazole-4-sulfonamide (CAS 1448133-46-7)
- Tirzepatide Impurity 26 X TFA Salt (CAS CATO-C4X-324026)
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