(3-Cyclopropyl-2-fluorophenyl)boronic acid CAS 1801916-30-2
| CAS No. | 1801916-30-2 |
| Molecular Formula | C9H10BFO2 |
| Molecular Weight | 179.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3-Cyclopropyl-2-fluorophenyl)boronic acid (CAS 1801916-30-2), a certified reference material (molecular formula C9H10BFO2, MW 179.98 g/mol) for analytical method development and quality control.
(3-Cyclopropyl-2-fluorophenyl)boronic acid (C9H10BFO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 (3-Cyclopropyl-2-fluorophenyl)boronic acid 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 | C9H10BFO2 |
| Molecular Weight | 179.98 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1995 |
| Halogen Content | F-containing |
Related Cyclopropyl Standards
- (2-Cyclopropyl-6-fluorophenyl)boronic acid (CAS 1373394-32-1)
- 5-Cyclopropyl-2-fluorophenylboronic acid (CAS 1586045-56-8)
- (2-Cyclopropyl-4-fluorophenyl)boronic acid (CAS 1824647-97-3)
- (2-Cyclopropyl-3-fluorophenyl)boronic acid (CAS 2225178-10-7)
- (2-Cyclopropyl-5-fluorophenyl)boronic acid (CAS 2225155-34-8)
- (3-Cyclopropyl-4-fluorophenyl)boronic acid (CAS 2225178-16-3)
- (3-Cyclopropyl-5-fluorophenyl)boronic acid (CAS 2225181-55-3)
- (4-Cyclopropyl-2-fluorophenyl)boronic acid (CAS 2225175-39-1)
Recommended Standards
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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