(6-Fluoro-2,3-dihydroxyphenyl)boronic acid CAS 2766030-82-2
| CAS No. | 2766030-82-2 |
| Molecular Formula | C6H6BFO4 |
| Molecular Weight | 171.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (6-Fluoro-2,3-dihydroxyphenyl)boronic acid.
CATO supplies (6-Fluoro-2,3-dihydroxyphenyl)boronic acid (CAS 2766030-82-2), a certified reference material (molecular formula C6H6BFO4, MW 171.92 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, (6-Fluoro-2,3-dihydroxyphenyl)boronic acid is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 171.92 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures (6-Fluoro-2,3-dihydroxyphenyl)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 | C6H6BFO4 |
| Molecular Weight | 171.92 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, water |
| 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.) | 2003 |
| Halogen Content | F-containing |
Related Fluoro Standards
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Recommended Standards
- (2,4-Difluorophenyl)methylboronic acid (CAS 1350513-42-6)
- 7783-52-0 RL4EJ825VN Indium trifluoride Indium fluoride (InF3) EINECS 232-005-0 UNII-RL4EJ825VN (CAS 7783-52-0)
- 14041-52-2 Ytterbium, isotope of mass 172 Ytterbium-172 172Yb (CAS 14041-52-2)
- (4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)boronic acid (CAS 913739-28-3)
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- 5-Bromo-2-fluorobenzenesulfonic acid (CAS 1851335-56-2)
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- MOF-74-Ni (CAS 882977-00-6)
- 7-chloro-4,4-difluoro-2,3-dihydro-1H-1-benzazepin-5-one (CAS 2260733-72-8)
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- 5-Bromo-1H-benzo[d]imidazol-7-amine (CAS 1360899-50-8)
- (2-(3,5-Dimethyl-1H-pyrazol-1-yl)-5-methoxyphenyl)methanamine (CAS 918812-48-3)
- Indane (CAS 496-11-7)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com