2-Fluoro-3-isopropoxyphenylboronic acid pinacol ester CAS 1451391-00-6
| CAS No. | 1451391-00-6 |
| Molecular Formula | C15H22BFO3 |
| Molecular Weight | 280.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 280.14 g/mol gives 2-Fluoro-3-isopropoxyphenylboronic acid pinacol ester distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-Fluoro-3-isopropoxyphenylboronic acid pinacol ester (CAS 1451391-00-6), molecular formula C15H22BFO3 and molecular weight 280.14 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system, 2-Fluoro-3-isopropoxyphenylboronic acid pinacol ester is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 280.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Fluoro-3-isopropoxyphenylboronic acid pinacol ester 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 | C15H22BFO3 |
| Molecular Weight | 280.14 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Fluoro Standards
- 2-[2-fluoro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]propan-2-ol (CAS 1350426-05-9)
- 2-(3-Fluoro-4-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1350426-06-0)
- (2-Ethyl-5-fluoro-4-methoxybenzene)boronic acid pinacol ester, 97% (CAS 1421503-46-9)
- 2-(2-Fluoro-4-propoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1469736-52-4)
- 2-(3-Fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propan-2-ol (CAS 1492882-59-3)
- 2-(5-Fluoro-2-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1497435-85-4)
- 2-(4-Fluoro-2-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1688656-87-2)
- 2-(2-Fluoro-4-isopropoxyphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2121515-28-2)
Recommended Standards
- 2-(2,2,3,3,4,4,4-Heptafluorobutanoyl)cyclopentan-1-one (CAS 141478-83-3)
- (2-bromo-5-methoxyphenyl)methanesulfonamide (CAS 1485213-91-9)
- N-Phenyl-2-bromo-6-fluorobenzylamine (CAS 1365271-82-4)
- 3-Bromo-2-fluoro-N-phenylbenzenemethanamine (CAS 1355247-92-5)
- 1-(3,4-Dichlorophenyl)-3-ethoxyprop-2-en-1-one (CAS 1344826-26-1)
- 4-(Morpholinosulfonyl)benzenesulfonamide (CAS 55619-44-8)
- 1-(((9H-fluoren-9-yl)methoxy)carbonyl)-2-methylpiperidine-2-carboxylic acid (CAS 610271-11-9)
- Z-DL-Norvaline (CAS 21691-43-0)
- Quinonoid-(6R)-dihydro-L-biopterin Hydrochloride (CAS 102340-67-0)
- 1-(Bromomethyl)cyclopropanecarbonitrile (CAS 98730-78-0)
- 1-Cyclopropyl-2-(2,4-dimethylphenoxy)ethan-1-amine (CAS 1340391-41-4)
- 2-(2-(1,3-Dioxolan-2-yl)ethyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1073354-07-0)
- Bisoprolol Impurity 96 (CAS CATO-C4X-124796)
- Palmitoyl Pentapeptide-4 (CAS 214047-00-4)
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