863248-36-6 (2-Fluoro-5-propoxyphenyl)boronic acid DTXSID10584402 CAS 863248-36-6
| CAS No. | 863248-36-6 |
| Molecular Formula | C9H18BFO3 |
| Molecular Weight | 204.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
863248-36-6 (2-Fluoro-5-propoxyphenyl)boronic acid DTXSID10584402 (C9H18BFO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, 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.
CATO supplies 863248-36-6 (2-Fluoro-5-propoxyphenyl)boronic acid DTXSID10584402 (CAS 863248-36-6), a certified reference material (molecular formula C9H18BFO3, MW 204.05 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C9H18BFO3 |
| Molecular Weight | 204.05 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.5 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
Related Fluoro Standards
- (3-fluoro-4-(hydrazinecarbonyl)phenyl)boronic acid (CAS 850568-06-8)
- (4-fluoro-2-(methoxycarbonyl)phenyl)boronic acid (CAS 871329-81-6)
- 2-Fluoro-4-(trifluoromethyl)pyridine-3-acetonitrile (CAS 1227511-79-6)
- 2-Fluoro-5-(trifluoromethyl)pyridine-4-acetonitrile (CAS 1227512-10-8)
- 2-Fluoro-3-(trifluoromethyl)pyridine-4-acetonitrile (CAS 1227513-68-9)
- 6-Fluoro-2-(trifluoromethyl)pyridine-3-acetonitrile (CAS 1227514-04-6)
- 3-Fluoro-2-(trifluoromethyl)pyridine-4-acetonitrile (CAS 1227514-88-6)
- 2-Fluoro-6-(trifluoromethyl)pyridine-3-acetonitrile (CAS 1227580-08-6)
Recommended Standards
- N-(3,5-dichlorophenyl)acetamide (CAS 31592-84-4)
- Diclofenac impurity 7 (CAS 2563-99-7)
- N-(3,4-Dichlorophenyl)acetamide (CAS 2150-93-8)
- Tranexamic Impurity 21 (CAS 195370-52-6)
- 2-Amino-4-(2-butoxyphenyl)-7-methyl-5-oxo-4H,5H-pyrano[3,2-c]pyran-3-carbonitrile (CAS 371207-99-7)
- 7-(Benzyloxy)-3-(3,4-dimethoxyphenyl)-4H-chromen-4-one (CAS 54528-40-4)
- N-(3-Amino-4-chlorophenyl)-3-isopropoxybenzamide (CAS 1020054-74-3)
- 3-(difluoromethyl)cyclobutan-1-ol (CAS 1785332-95-7)
- 4-(4-Chlorophenyl)-1-(4-(dimethylamino)-4-oxo-3,3-diphenylbutyl)-pyridinium (CAS 808740-61-6)
- N-(5-Bromo-4-methyl-2-pyridinyl)-N-(tert-butyl)amine (CAS 1220018-75-6)
- 3-(1-(Propylamino)ethyl)benzonitrile (CAS 1158061-11-0)
- tert-Butyl 6-(trifluoromethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate (CAS 1935066-32-2)
- Orlistat Impurity 21 (CAS CATO-C4X-149921)
- Calcitonin N-Terminal Flanking Peptide (human) (CAS 118277-01-3)
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