4-(2-Fluoroethoxy)phenylboronic Acid CAS 1256355-63-1
| CAS No. | 1256355-63-1 |
| Molecular Formula | C8H10BFO3 |
| Molecular Weight | 183.97 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 183.97 g/mol gives 4-(2-Fluoroethoxy)phenylboronic Acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 4-(2-Fluoroethoxy)phenylboronic Acid (CAS 1256355-63-1), a certified reference material (molecular formula C8H10BFO3, MW 183.97 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, 4-(2-Fluoroethoxy)phenylboronic Acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 183.97 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 4-(2-Fluoroethoxy)phenylboronic 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 | C8H10BFO3 |
| Molecular Weight | 183.97 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, 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) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
Related Fluoroethoxy Standards
- 3-(2-Fluoroethoxy)phenylboronic Acid (CAS 2096332-11-3)
- 3-(2-Fluoroethoxy)benzoic acid (CAS 1365939-11-2)
- 4-(2-Fluoroethoxy)benzoic acid (CAS 145304-35-4)
- 2-(2-Fluoroethoxy)benzoic acid (CAS 1527910-76-4)
- 3-(2-Fluoroethoxy)-4-hydroxybenzaldehyde (CAS 909854-89-3)
- 1-(4-(2-Fluoroethoxy)phenyl)ethan-1-amine (CAS 1365940-72-2)
- 1-(2-(2-Fluoroethoxy)phenyl)-N-methylmethanamine (CAS 1507817-89-1)
- 2-[4-(2-Fluoroethoxy)phenyl]ethylamine (CAS 1541416-59-4)
Recommended Standards
- 3-Fluoro-2-methoxy-4-methylphenyl phenylboronic acid (CAS 1239591-04-8)
- 3-Fluoro-4-(methoxymethyl)phenylboronic acid (CAS 1313738-12-3)
- (4-Fluoro-2-methoxy-5-methylphenyl)boronic acid (CAS 1207428-92-9)
- (5-Fluoro-2-(methoxymethyl)phenyl)boronic acid (CAS 1333083-66-1)
- 1-(3-Amino-6-(pyridin-3-yl)-4-(trifluoromethyl)thieno[2,3-b]pyridin-2-yl)-2,2-dimethylpropan-1-one (CAS 625377-69-7)
- 5β-PREGNAN-3α, 17, 20β-TRIOL (CAS 1165-28-2)
- 1-Butylcyclopentene (CAS 2423-01-0)
- 4-((2,5-Dimethylbenzyl)thio)quinazoline (CAS 852366-99-5)
- (R)-1-(5-Bromothiophen-3-yl)ethanamine hydrochloride (CAS 2418596-90-2)
- ethyl 5-(4-fluorophenyl)-1,3-oxazole-4-carboxylate (CAS 127919-31-7)
- Formic Acid Ethyl Ester (CAS 109-94-4)
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- Adrenal Peptide E, bovine (CAS 78355-50-7)
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